Michael Sheen and Sarah Silverman May Be an Item

Credit: Xposure

According to recent reports, actor Michael Sheen and comedienne Sarah Silverman were spotted getting hot and heavy in West Hollywood so they're basically a couple now.

"They were making out at Soho House," a witness reported back to Us Weekly, saying the pair were acting very couple-y. "They were all over each other for a lot of the night."

The possible couple also celebrated Sheen's 45th birthday together, with Silverman joining guests like Sheen's Masters of Sex co-star Lizzy Caplan and his ex-wife Kate Beckinsale.

As an insider reported, "Sarah and Michael came and left together. She drove. When they left, Sarah opened her trunk so Michael could put all of his gifts in and then they drove away."

Their reps have yet to respond.