01/25/2014 09:20 am ET Updated Jan 25, 2014

Celebrity Week In Review: Justin Bieber Gets Arrested, Katy Perry Stuns And Much More

This week will most likely always be remembered as the week Justin Bieber got arrested for alleged DUI.

The 19-year-old singer was arrested in Miami Beach, Fla., early Thursday morning (Jan. 23), according to TMZ. The cops stopped him for drag racing in a residential neighborhood after he left a nightclub. He was given a field sobriety test and failed. Bieber was charged with DUI, driving with an expired license and resisting an officer without violence and posted bail at $2,500.

Following his release from jail, Bieber hopped in his Escalade and waved to adoring fans who were waiting for him outside of the correctional facility. He posted the below photo on Instagram Jan. 24, writing, "What more can they say."

Meanwhile, Bieber's ex-girlfriend Selena Gomez didn't seem too fazed by his run-in with the law, as she enjoyed a nice dinner date with friend Demi Lovato just a few hours after her former love was arrested.

In other news, Katy Perry wowed on the cover of GQ this week, posing in a striped black and white swimsuit. The singer opened up about her thoughts on plastic surgery and revealed that she "prayed" for boobs when she was younger.

"I lay on my back one night and looked down at my feet, and I prayed to God. I said, ‘God, will you please let me have boobs so big that I can’t see my feet when I’m lying down?’” And at age 11, she said, “God answered my prayers. I had no clue they would fall into my armpits eventually."

Also this week, Kim Kardashian rocked yet another crop top, Hugh Hefner admitted he wants Margot Robbie to pose for Playboy, and the Internet discovered Jennifer Lawrence's doppelganger.

See the best photos of the week below: