Robert Pattinson wants to spend his holidays with Kristen Stewart in London. However, K-Stew is not willing to go to London with R-Patz as she is not very comfortable with the actor's family and does not want to create any drama.

A source revealed to Hollywoodlife.com, "Kristen would love to see Rob in London but she doesn't want to be the source of any tension between Rob and his sisters. She feels like she's in good terms with Rob's mom after all the cheating drama."

"If things were different with the rest of his family, she would be there for Christmas, but she still has concerns. The last thing she wants is to bring any drama whatsoever to Rob's world," the source added.

We are happy to know that Stewart is considering feelings of Pattinson and has no intention of creating problems between he and his family. Reportedly, Stewart is really serious this time and will do anything to stay committed to R-Patz.

Pattinson's family does not like K-Stew as she cheated the actor last year with "Snow White and Huntsmen" Director Rupert Sanders.

According to Hollywoodlife.com, "Pattinson's sisters think that she is a bad influence on Robert."

However, unlike his family, Rob has forgiven Kristen and he even happy for K-stew film "Camp-X Ray" for being selected at Sundance Film Festival.

"Rob reached out to Kristen to congratulate her for Camp X-Ray being selected for Sundance. They talked for awhile and by the end of the conversation he invited her to come see him in London," Stewart's friend told the website, adding, "Not sure if she's 100% going to take him up on it, but she was just so happy."