Celeb Tracker: The 5 Best Photos of the Week

From Fifth Harmony on the Vegas strip to Nick Jonas palling around with Keith and Pitbull, here's what a few of your favorite stars were up to this week!

Getty Images
Getty Images
1
Meghan Trainor
The singer wowed fans with an outdoor performance at Jimmy Kimmel Live! in Los Angeles.
Getty Images
Getty Images
2
Tom Cruise
The star wears a tux well during the premiere for his new movie Mission Impossible: Rogue Nation in Vienna, Austria.
Byran Stefft/Getty
Byran Stefft/Getty
3
Fifth Harmony
Over in Las Vegas the girl group gave Sin City the performance it was waiting for.
Getty Images
Getty Images
4
Liev Schreiber
The Ray Donovan star doesn't look so tough walking his tiny Yorkshire around New York City.
Ilyas Savenok/Getty
Ilyas Savenok/Getty
5
Nick Jonas, Keith Urban & Pitbull
Three of music's main men caught up during an event for the Plenty points program in Hollywood.

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