Robert Pattinson on Adele Diss: "I Regret Every Word I Said"

R.Pattz, we love you, but don't be picking fights with our girl Adele!

On Thursday, Robert Pattinson stopped by George Stroumboulopoulos Tonight and opened up about his [possibly drunken] fight with the Grammy-winning singer.

"I had this argument with Adele, which is probably the most ridiculous thing I've ever said," Pattinson, 26, said. "[I told her] you know, you can just really reach for it!! And she was like, You do realize, I'm, like, the biggest-selling female artist ever.' And for some reason, I decided to get into an argument with her about it."

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"How did that happen?" Stroumboulopoulos prodded. "Two o'clock in the morning somewhere?"

"Yeah," the Cosmopolis star said laughingly. "Then [I was] waking up kind of really, really regretting every word I said."

We're willing to bet she's forgiven the Twilight Hunk. If not, maybe we'll hear about it on Adele's next record!

Flick Pics: Robert Pattinson in Bel Ami