Robert Pattinson and Kristen Stewart's very intriguing and very private relationship is still the topic of the blabs and bloggers. The latest: Rob and Kristen, stars of the upcoming movie 'Twilight Saga: Eclipse' are rumoured to have hit the rocks. The speculation started after some insiders of NOW Magazine spilled that Rob 'won't commit to Kristen', and 'she's driving him nuts'. Plus, the very notable absence of Rob at the premiere of Kristen Stewart's movie 'The Runaways', leaving fans very disappointed.

Robert Pattinson's co-star in 'Remember Me' is also involved in the issue. One of the sources of Now claimed that K-Stew hates the thought of Rob and Emilie de Ravin spending time together. The source is also like saying that Kristen is 'obsessed' with Rob. The insider added: "She's doing her best to be with Rob whenever she can."

Kristen's 'attitude' is driving Robert 'nuts'. Another source said: "He likes doing his own thing and having time to himself, but Kristen has got really needy over the past few weeks. She’s worried he'll run off with Emilie or some other chick that catches his eye." Photo by: Fame Pictures