It seem Kristen Stewart is very much a part of Robert Pattinson's past.
The Twilight actor has apparently moved on with another brunette, reportedly taking her as his date to actress Shoshana Bush's birthday party at the weekend.
A source told RadarOnline.com: "Rob and the brunette turned up around midnight. They were cute together.
"At one point, he was talking to someone and she wandered over and grabbed his hand and pulled him to over to near the pool. Their hands were all over each other!"
Usually shy and extremely private, it seems Rob, 27, just couldn't contain his feelings for the new lady in his life.
The insider added: "She's really sweet and has a girl next door vibe. Rob is actually really nice and humble. They're a perfect match!"
Brit actor Rob recently admitted he started acting in an effort to increase his confidence with the opposite sex.
He explained: "I was horribly shy. One day in a restaurant, my dad overheard a group of pretty girls talking about their acting classes.
"He told me, 'Sign up, you might meet someone!' I did it ... and it worked pretty well!"
Rob's new romance comes after months of speculation surrounding his love life.
The actor has been linked to a string of lucky ladies, including Elvis' granddaughter Riley Keough.
He was even at one point thought to be hooking up with Katy Perry, who's also close friends with Kristen.
But the Last Friday Night singer wanted to make it very clear she wasn't romantically involved with Rob, so she decided to get in touch with Kristen directly.
Katy told ELLE UK: "I sent her a text message saying: 'I know you've seen all this stuff but you know I would never disrespect you. I'm not that person. I'm just trying to be a friend to him but it is unfortunate that I do have a set of t*ts.'"
But it seems Riley and Katy both acted as good distractors from Rob's new romance with this mystery brunette.
Perhaps he thought it was the right time he made the relationship public, following rumours last week that Kristen had hooked up with Rupert Sanders for a second time after his divorce.
Kristen caused worldwide scandal when she was caught cheating on Rob with the married director in the summer of 2012.
She quickly apologised and Rob eventually took her back, but Rupert wasn't so lucky and he was immediately dumped by wife Liberty Ross.
Rob and Kristen eventually split earlier this year and last week it was alleged that the actress’ emotions towards married Rupert were stronger than we all thought.
The 23-year-old reportedly had "real feelings" for married Rupert and allegedly wanted to date him again.
Kristen and Rupert reportedly met up following his divorce from Liberty Ross, but he "abruptly stopped" contacting the actress after seeing her twice.
It seems there's no going back for Rob and Kristen!