Olivia Wilde marked her 37th birthday with an invigorating jog.
The actress turned director, who is in a relationship with One Direction hitmaker Harry Styles, was photographed hitting the pavement in London on Wednesday.
Showcasing her radiant complexion, the mother-of-two pushed herself as she jogged through the streets make-up free with her blonde locks tied up in a casual ponytail.
Olivia armed herself with earphones for her sweat session and dressed in form-fitting leggings teamed with trainers.
Protecting herself from the chilly March air, the House star slipped a white hooded sweater over her head as well as an oversized fleece crafted out of orange and beige sherpa material.
Appearing in the zone as she ran about, the age-defying beauty wore a focused expression on her face as she weaved in and out of the streets.
Olivia, who as a young actress starred on The OC, is currently in the capital and bubbled up with her ex Jason Sudeikis.
It is thought that beau Harry - who met Olivia while filming for blockbuster Don't Worry Darling - is holed up in property nearby.
The Watermelon Sugar singer flew and Olivia flew into the UK from LA, last month, so she could spend time with her children, son Otis, six, and four-year-old daughter Daisy.
To do this, Olivia had to form a bubble in a South-West London mansion alongside Sudeikis who is filming his latest television project, Ted Lasso.
According to the Mail on Sunday, Jason and Olivia have temporarily moved in together so they could both spend time with their children after ending their nine-year-long relationship in November 2020.
A source told the outlet: "It all seems a bit awkward, things have moved fast between Harry and Olivia so [this] must be strange but how nice they are doing it for the kids.
"You’d think it’s all quite difficult."
In recent weeks reports have emerged that Jason has also moved on and is dating former Page 3 model Keeley Hazell.
On Tuesday, Jason and Keeley, 34, were spotted leaving the British bombshell's flat on separate occasions.
The latest snaps came shortly after the model was spotted wearing Jason's hoody which he wore when he picked up the Golden Globes award for Best Actor.
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Jason and Keeley first met on the set of Horrible Bosses 2 in 2014.
Last month, the pair reportedly enjoyed a series of 'secret dates' and appear to have gone from strength to strength in the blossoming romance.
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