(Cover) - EN Showbiz - George Clooney engaged in a "plentiful PDA" at the Toronto International Film Festival.

The 50-year-old actor and former WWE wrestler Stacy Keibler have been dating since late summer. Sources suggested the relationship between the pair was fading, as they hadn't been spotted together. George even appeared at the Venice Film Festival by himself.

However, George was seen enjoying time with his girlfriend in Canada over the weekend.

On Saturday night the hunky star was spotted with Stacy after his film The Descendants had screened. He engaged in a "plentiful PDA" with the 31-year-old star, according to the New York Post.

The couple attended the Fox Searchlight and Vanity Fair fete, and then went on to the Grey Goose and Soho House Pop-Up Lounge.

Onlookers saw George "rubbing Keibler's back" and "sharing a plate of food."

George and Stacey were joined by Bono, Ryan Gosling, Evan Rachel Wood, Jon Hamm and Kirsten Dunst at the party.

Keira Knightley was also in attendance with her boyfriend James Righton.

An insider at the event told US Weekly that Stacy looked perfectly comfortable with George's Hollywood crowd.

"[Stacy] really stood on her own. George was not overprotective and didn't have to look after her," the source explained.

Stacy told reporters over the weekend that she loved "everything" about her beau.

George split from his Italian model girlfriend Elisabetta Canalis in late June, amid speculation that she was anxious to marry and start a family. (C) Cover Media