Ryan Phillippe was spotted doing the walk of shame from Demi Lovato's house in the early hours of Sunday morning.
The 43-year-old actor kept a low profile as he was photographed arriving late at Demi's Halloween party at around midnight and then leaving at 5am.
Eyewitnesses report the "Shooter" star turned up to Demi's Los Angeles home when guests had left the singer's Haunted Carnival Bash.
The actor and the pop star briefly dated in 2011.
Demi Lovato looks undeniably gorgeous as Selena Quintanilla for Halloween!😍🔥 pic.twitter.com/eQof5Sxm9z— Pop Crave (@PopCrave) October 29, 2017
Boom nailed it lol pic.twitter.com/iLeLXl2ofI— Teralyn Knoblauch (@countrygirl3986) October 28, 2017