Justin with fans in Moscow before leaving for Istanbul

Justin with fans from Make-A-Wish! (Feb.18)

Justin with fans tonight in Madrid (March 13)!

Justin at/outside his birthday party in London

More fan photos from tonight!

Justin at Universal Studios in Orlando, Florida today (Jan. 24).

Justin with a fan in New Orleans today (Jan. 13)

Justin with a fan backstage before his show in Denver.

Justin with a fan backstage before his show in Denver.

Justin showed up to Millie Flamm’s hospital room in at Primary Children’s Medical Center before his Believe Tour show in Utah.

Flamm, 7, is a big Bieber fan who has been battling Leukemia for three years. Her dad said she was too sick to go to the concert, so family friends started an online campaign to get Bieber to come to her.

A spokesperson for the family tells ABC 4, Bieber gave Millie a hug and even sang to her. He also gave out some free tickets to his show to people in the room.

Another picture of Justin in Puerto Vallarta, Mexico earlier today.

Justin sitting courtside at the Clippers vs. Celtics basketball game tonight (December 27). Chris Paul’s son was sitting in his lap!

Justin with fans today.

More photos of Justin with fans tonight!

Justin greeting fans outside the Scotiabank Place in Ottawa today in overalls.