For the outing, he kept things causal in black jeans and a navy button up jacket over a simple white top.
He added to his simple outfit with a pair black boots and kept warm with a navy Barbour coat.
Lily and Matt split for good in October 2020, with sources claiming they 'realised they'd be better off as friends' (pictured in 2018).
The Doctor Who Alum, 42, arrived stony-faced (left) but left looking happier than ever (right) as he let his hair down and partied until 4am on Thursday morning.
But fast forward many hours later, the actor looked a lot happier as he left the swanky nightclub.
