A source said: "It's not that Courteney Cox and co dislike Brad, quite the opposite. They're all fond of him because he's a pleasant guy to be around. “But that's the very reason why he can't be in Jennifer's life - Courteney has told her repeatedly to ditch Brad's number. But it's never going to be that simple - he was her one big love."
The source added to Britain's Look magazine: "Even if he and Jennifer were to reunite, look how complicated their life together would be. Jennifer would always have to deal with Angelina's presence because she and Brad raise six kids together. That's a huge commitment."
Jennifer has dated Vince Vaughn, Paul Sculfor and John Mayer since her divorce in 2005, but has reportedly struggled to find Mr. Right. The source explained: "It seems Jennifer can't find anyone to fill Brad's shoes. Jennifer needs to forget about Brad and give herself the chance to move on. Otherwise she''s going to spend the rest of her life pining for him."