Days after "The Mortal Instruments" couple Jamie Campbell Bower and Lily Collins announced their split, British actor Jamie was spotted sweating it out with "Twilight" co-star, Ashley Greene. Could Ashley Green be Jamie's next lady love? Could a romantic reconciliation between Collins and Bower no longer be possible with Greene's presence?

The "Jamily" couple of Cassandra Clare's "The Mortal Instruments" nabbed a few shipping hearts since they came out in 2012. Since the films' production, Jamie and Lily were always spotted together. They've been open about their relationship and quite public with their affection. Yet, after only a year of dating, the famed "Jamily" couple have split - on the romantic front at least.

"They remain very good friends. They've been really good about doing the press tour together for their movie. They were able to stay friendly," said a source to US Weekly.

Jamie and Lily are still pretty much good friends. The two were even spotted together last week promoting the film, "The Mortal Instruments" leading fans to think nothing close to a break-up had occurred. Of course, fans are hoping for a romantic reunion between the two. With five other books to film, chances are Jamie and Lily would fall in love with each other once again.

"People are cast because they have chemistry," said Collins, adding, "You're spending 24-hour days together and it's intense...plus you really get to know the best and worst sides of people-the rawest sides of people. You're perfect for the role because you have that connection with each other and sometimes that translates into more."

As for Jamie Campbell Bower, the British cutie was quick to find a rebound. Bower was spotted last Thursday at the Studio City Gym with none other than "Twilight" co-star, Ashley Greene. According to the Daily Mail, Greene hasn't been dating anyone for a while and chances are she's dating Jamie Campbell Bower.

Representatives of Jamie and Ashley have not spoken up on the rumours. On the other hand, "Jamily" fans continue to hope for a reunion between their "TMI" stars.