NEW YORK (AP) — Chris Brown has apologized for his destructive tantrum at “Good Morning America” earlier this week. The 21-year-old singer says he needed to let out his anger after being asked about his attack on Rihanna.

ABC News said Brown smashed a window in his dressing room after his interview with “GMA” co-host Robin Roberts on Tuesday. Roberts had asked Brown about the beating two years ago of his then-girlfriend. He’s still on probation for that attack.

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During an appearance Wednesday on BET’s “106 & Park,” Brown said he was under the impression that the interview would only focus on his new album, “F.A.M.E.”

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Brown apologized, saying he was disappointed by his actions, but said he needed to let off steam. He also noted that he didn’t physically harm anyone.

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