Tori Spelling unsure marriage to Dean McDermott 'can be saved'

With the Lifetime reality drama "True Tori" premiering Tuesday, Tori Spelling is opening up about the cheating scandal that rocked her marriage to Dean McDermott.

"I don't know if my marriage can be saved," Tori told Us Weekly.

When rumors began to swirl in December that Dean had cheated, Tori thought it was just a rumor. As the stories began to spread, Tori confronted Dean. "He was very nervous -- I saw it in his face," Tori said. "He said that they had kissed but that was it. I knew in that moment the worst had happened. I said, 'I don't believe you for one second. I don't believe that's all.' "

Once their children were put to bed, Dean confessed. He "kept it to facts," Tori said. "It wasn't about feelings. It was a concise conversation. I listened and I made sure I didn't show emotion."

A Cannes reunion?

Kristen Stewart's "Clouds of Sils Maria" and Robert Pattinson's "Maps to the Stars" are both in the 2014 Cannes Film Festival lineup. The on-again, off-again couple has been separated for some time now, but with Cannes now on both their schedules, could a reunion be in the cards?

When Rob and Kristen were last at Cannes, in 2012, they stole the show, stunning and flirting on red carpets and at after-parties.

Do Tom Cruise and Laura Prepon make a cute couple? Go to

hollywoodlife.com and let us know.