The actor "just proudly watched his son for the rest of the night," an onlooker says
Credit: XPosure

He’s one proud dad!

Tom Cruise hit up London nightclub Chinawhite on Thursday, and, no, he wasn’t there to go dancing. The actor was on hand to support his 17-year-old son Connor, who was deejaying at the hotspot. And he brought his nieces and nephews along, too.

“Tom walked in and went straight over to Connor and hugged him,” says an onlooker. “Then he sat down with a glass of water in the corner and just proudly watched his son for the rest of the night.”

Not only is Connor following his famous dad’s footsteps into entertainment, he also seems to be a ladies man.

Last week, he was seen romancing a mystery brunette at the Staples Center in L.A. as he watched Enrique Iglesias and Jennifer Lopez in concert.

Connor is expected to continue his European deejay tour with a stop in Zurich, Switzerland, on Sept. 24 and Dusseldorf, Germany, on Sept. 25. Tom, 50, is filming All You Need Is Kill in the U.K. currently – so it’s unlikely he’ll be hitting the road with his son!

• Reporting by MARY GREEN