Justin Bieber
may be hoping his new single, "Bad Day," will help him forget his bad night!

The pop star was pelted by a plastic bottle on Saturday during a concert at Arena Anhembi in São Paulo, Brazil. The force of the toss even made the Biebs drop his microphone! He shot fans a dirty look and stormed off, reportedly leaving the stage before finishing his performance of "Boyfriend."

For his part, the 19-year-old commented on the performance on Twitter that night, avoiding mention of the drama and telling fans that it is "all love."

"We had a good time tonight. brazil goes hard," he tweeted. "u all were loud tonight. thanks for the love. it's all love. all the time. Obrigado Brazil! On to the next one. #BelieveTour again tomorrow."

The 19-year-old isn't let the incident stop him from sharing his music with fans. At midnight, Bieber debuted his new single, "Bad Day." This is the fifth track he's shared via his #MusicMondays campaign, following "Heartbreaker," "All That Matters," "Hold Tight" and "Recovery."

To celebrate the release of his latest track, the pop crooner also shared video on Instagram, singing an a capella version of the new song.

What do you think of Bieber's latest ballad? Sound off below, and check out the video above to see the Biebs get hit onstage!

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