Robert Pattinson and Kristen Stewart ended their relationship five months ago but according to new reports the 'Twilight' stars still "hook" up. Is this true?

The big question is; have the most talked about Hollywood lovebirds put their differences aside and again got back together?

Although reportedly Pattinson is romantically linked to Dylan Penn, Kristen unlike Rob has supposedly not been dating anyone since they split. Kristen has already confessed that the love bond she shared with Rob "was one of a kind...and can never, ever be replaced."

"They've always had a passion for each other... so even though the relationship didn't work out, they still hook up when they're in LA." According to Life & Style, a source revealed.

"Rob is clearly not over Kristen. When he saw a recent photograph of Kristen, he smiled and said she was wearing his baseball hat. It's just so obvious,"

"He will ask about her, but really nonchalantly because he doesn't want anyone to know he still has strong feelings for her. Rob still loves Kristen," a source told HollywoodLife.com.

Pattinson even used the dogs he adopted with Kristen Bear and Bernie as an excuse to set up a"playdate" to meet Stewart, "Rob is clearly not over Kristen. He for sure wants to see her and will use Bear and Bernie [the couple's dogs] as an excuse to see her. He wants to have a playdate," explained the source.

Pattinson expressed his views about love on twitter:

Love makes the strongest people vulnerable and the weakest people strong. It's a beautiful, yet horrible thing.

— Robert Pattinson (@rbrtpttnsn) June 13, 2013

"She finds comfort in knowing that what they shared was the best thing that ever happened to her," a friend of Stewart told Hollywoodlife.com.

Stewart according to the grapevine, spent the night at Pattinson's LA house earlier this month. A pal close to Stewart revealed the news because her assistant had to pick her up the next morning.

"She was in a great mood... They had ordered food in and stayed up late talking. She said hanging out with Rob was just like old times." The source added.

"Rob doesn't see a future with Kristen at this point in time, but he likes to hook up with her. He's made it clear that they are not exclusive." Another source added.

We hope this time just like their reel life romance in the 'Twilight Saga' their real life romance could stand the test of time, and they live happily thereafter!

Watch Robert pattinson & Kristen Stewart - Love Story in gthe videos below:

www.youtube.com/channel/UCg9qAdlSVw7ywILVbm0Qj5Q
www.youtube.com/user/INVIERNO08

Read more about Robert Pattinson and Kristen Stewart love story:
True Love Reigns: Robert Pattinson and Kristen Stewart Will Eventually Get Back Together Read HERE
Robert Pattinson Reuniting with Kristen Stewart On Reel Life and Real Life Read HERE
Robert Pattinson's Latest Interview: Why He Broke Up With Kristen Stewart [PHOTOS/VIDEOS] read HERE!