Did Sean Penn's daughter hook up with Robert Pattinson?

Los Angeles - Robert Pattinson is reportedly dating Sean Penn's daughter.

The Twilight actor, who split from Kristen Stewart earlier this year because he was unable to get over her fling with married director Rupert Sanders last July, appears to have thrown himself back into the dating scene and is romancing several women, including blonde model Dylan Penn, 22, whose mother is House of Cards star Robin Wright.

A source told Life & Style magazine that they enjoyed a date at rapper Mickey Avalon's concert in The Viper Room in Los Angeles earlier this month and went back to the British actor's house in Beverly Hills together afterwards.

The insider said: "They were touchy feely and very flirtatious. There was a level of comfort there - you could tell they've hung out a few times."

Things got hot and heavy between the duo when they went home.

They snuggled together

The source said: "They went into his kitchen, and he stood right behind her and put his arms around her. Then he was kissing her neck."

Robert, 27, appears to be having fun playing the field as he is also rumoured to be dating his personal trainer Sydney Liebes, who is helping him get in shape for his upcoming movie Mission: Blacklist.

They enjoyed a date at Soho House three weeks ago, where an eyewitness told gossip website RadarOnline.com: "They were kind of like snuggling together and being touchy feel. There was definitely a lot of physical interaction."

Asked about her relationship with Robert, the brunette beauty said: "I don't have a comment, thank you."