Justin Bieber isn’t going to want to invite Seth Rogen to hang out with him any time soon. The actor said that he still believes that Bieber is a “piece of sh*t.”

Back in January, when the “As Long As You Love Me” singer was arrested for DUI in Miami, Rogen tweeted that, “All jokes aside, Justin Bieber is a piece of sh*t.” When asked about the tweet on Bravo’s Watch What Happens Live, Rogen stood by that comment.

“In my opinion, Justin Bieber's a piece of sh*t,” Rogen told host Andy Cohen, reports MTV News. “He seems like he's obnoxious and ungrateful and insincere, and he puts people's lives in danger with his horrible, horrible behavior.”

Bieber isn’t the only music star Rogen has taken aim at. He and James Franco famously spoofed Kanye West’s “Bound 2” with “Bound 3.” Rogen said that West actually liked the video.

“He was pleased and humored by the experience ... as he should have been,” the This is the End star said, notes The LA Times. “He's a sweetheart and a mensch.”

Rogen will next be seen opposite Zac Efron in the comedy Neighbors, which opens on May 9. The film was just screened at SXSW.

image courtesy of NBC