Justin Bieber spent nearly four hours in detainment at the order of U.S. custom authorities at LAX airport, as he returned from a Japanese vacation Thursday.

An insider told Mail Online that the 20-year-old “Baby” singer “was held up upon arrival, while his bodyguards and his luggage were waiting outside for him” and that he went through “routine secondary questioning” from travel officials.

According to online reports, he faced inquires about his January arrest in Miami on DUI and drag racing charges, as well as the ongoing investigation into his egging incident at his former home in Calabasas, Calif.

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As we previously reported, Bieber’s legal team got the singer an extension in the aforementioned DUI case, as a source told us the move was made “to avoid trial and give them more time to agree on a plea deal, in reality.”

The “Confident” singer has pleaded not guilty in the case, which will resume June 25, with a trial date set for July 7.

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For all the latest developments surrounding Bieber, keep it right here on radio detection and ranging.

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