Goddesses, angels and a pope rock Catholic-inspired Met Gala

Actor Blake Lively arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri

(Reuters) - Katy Perry came as an archangel, Rihanna dressed like the pope, and Kim Kardashian was a golden goddess for New York's Met Gala on Monday on a night of high fashion inspired by religion.

Bejeweled crosses, veils and halo-inspired headdresses ruled on the red carpet, dubbed the Oscars of the east Coast for its celebrity guest list and stunning outfits.

From saints to sinners, guests took to heart the 2018 theme of "Heavenly Bodies: Fashion and the Catholic Imagination" at the Metropolitan Museum of Art's Costume Institute ball.

Singer-Songwriter Katy Perry arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri

Although some commentators had feared the Catholic theme might yield the most controversial Met Gala ever, most of the actors, models and music stars stayed on the right side of propriety in colors of red, white, gold and black.

Rihanna, one of the Met Gala co-hosts, dressed like a pope, sporting a head-turning, jewel-encrusted mitre with matching mini-dress and a priestly-style cape designed by Maison Margiela.

Katy Perry wowed in enormous, feathered six foot high white wings teamed with a Versace gold mini-dress paired with thigh-high gold boots.

Paris Jackson, Stella McCartney and Miley Cyrus. REUTERS/Carlo Allegri

The invitation-only Met Gala is a fundraising benefit for the Metropolitan Museum of Art, and also marks the opening of the Costume Institute's annual fashion exhibition.

The 2018 exhibit shows how Catholicism has influenced fashion and designers through the decades and features more than 50 vestments and other religious items direct from the Vatican.

Madonna, a key religious provocateur early in her pop career, turned demure in a black, long-sleeved gown, with a huge gold crown, and a full face veil.

Jimmy Fallon and Stephen Colbert. REUTERS/Eduardo Munoz

Kim Kardashian, appearing without husband Kanye West, kept it simple in a curve-hugging, gold metallic floor length dress with plunging neckline by Versace.

"Sex and the City" actress Sarah Jessica Parker opted for a gold Dolce & Gabbana gown embroidered with sacred hearts and a towering nativity scene headpiece.

Jennifer Lopez chose a Balmain dress, split to the hip, with a large cross across the breast and a black feathered train.

Model Cara Delevingne arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri

Model Bella Hadid was among those opting for the darker side of religion, wearing a Chrome Hearts black latex and leather outfit with long black gloves, and a black veil trailing to the floor.

Actors Olivia Munn, Zandaya and Priyanka Chopra went for Crusades-inspired chain-mail outfits, while "Black Panther" star Chadwick Boseman was among the few men going avant-garde in an ivory cape with gold beaded crosses, an embellished suit, and gold colored shoes.

Other guests chose looks ranging from heavenly white (Dakota Fanning) to angelic yellow (Amanda Seyfried) and skin-baring black lace (Zoe Kravitz).

Actor Emilia Clarke arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri

(Reporting by Jill Serjeant; Editing by Leslie Adler and Darren Schuettler)

Alek Wek, Jasmine Sanders, Valerie Messika, Kiersey Clemons, Olivia Munn, Luka Sabbat, and Lili Reinhart. REUTERS/Eduardo Munoz

Eiza Gonzalez arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

(L-R) Offset, Quavo, and Takeoff of Migos arrive at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Kate Bosworth. REUTERS/Eduardoo Munoz

Singer Jennifer Lopez and designer Olivier Rousteing arrive at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Actress Hailee Steinfeld arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Sarah Jessica Parker and Andy Cohen arrive at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri

Actress Emilia Clarke arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Designer Tommy Hilfiger and Dee Ocleppo arrive at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Rapper Cardi B arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri

Rapper Nicki Minaj arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri

Singer Jennifer Lopez arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

George and Amal Clooney arrive at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

(L-R) Helen Lasichanh, Stella McCartney and Pharrell Williams arrive at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

George and Amal Clooney arrive at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Paris Jackson (L) and Stella McCartney arrive at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Singer Miley Cyrus arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Actress Dakota Fanning arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Actor Amanda Seyfried arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri

Actress Zoe Kravitz arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Singer Rita Ora arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Actress Anne Hathaway arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Eduardo Munoz

Actor Uma Thurman arrives at the Metropolitan Museum of Art Costume Institute Gala (Met Gala) to celebrate the opening of “Heavenly Bodies: Fashion and the Catholic Imagination” in the Manhattan borough of New York, U.S., May 7, 2018. REUTERS/Carlo Allegri