FaceApp shows how famous Welsh people will look when they're older

Ever wondered what you'll look like old?

While imagining how we'll appear when grey and wrinkly might be less of a stretch for some than others, a new mobile phone app is literally putting years on anyone brave enough to use it.

New viral sensation Face App allows you take a selfie and feed it through an ageing filter, with some hyper-realistic and jaw-dropping results.

We decided to give a few famous Welsh celebs an instant OAP transformation - these are some of our favourites.      

Rhys Ifans

(Getty)

Better hurry up making that Twin Town sequel, Rhys.  

Katherine Jenkins

(Mark Lewis)

The Neath singer's still a class act.  

Taron Egerton

(PA)

The Rocketman star looks like he's had a hard landing.   

Michael Sheen

(Richard Williams/WalesOnline)

The sheen's worn off our Michael.

Ruth Jones

(PA)

This is what Nessa will look like in the Gavin & Stacey Christmas Special 2039.

What is Faceapp and how does it work?

Rhod Gilbert 

(BBC)

We shouldn't laugh but the Carmarthen comic looks more like Windsor Davies here.

Iwan Rheon 

(Mark Lewis)

Game of Thrones? Anything for a nice long sit down. 

Gruff Rhys 

(South Wales Echo)

The Super Furry Animals star gets superannuated.

Eve Myles

(S4C)

Keeping Faith? Keeping Firm more like it.   

Gavin Henson 

(Huw Evans Agency)

The former rugby wildman is a silver fox in waiting.  

Catherine Zeta Jones

(Getty)

The Swansea star is still glamorous.  

Luke Evans 

(Getty)

Touch of John Wayne to the elderly version of this Aberbargoed actor.

Ryan Giggs

(Huw Evans Agency)

The strain of being a football coach has taken its toll on Giggsy.

Leigh Halfpenny 

(Richard Williams/WalesOnline)

The Welsh fullback is a crowd pleaser.