Lady Gaga: The Hunchback of Radio City

The hunchback of Lady Gaga was in full glory last night. The never dull singer performed in concert during The Monster Ball Tour at Radio City Music Hall in NYC. Lady Gaga sported some super-bright yellow hair and some sort of sparkly hump on her shoulders as she sang and snarled at her half-naked male back-up dancers.

As crazy as her shows are, we'd all love to be there!

EXCLUSIVELY IN THE NEW ISSUE OF OK!, NEW MOM KOURTNEY KARDASHIAN REVEALS ALL THE DETAILS ON HOW SHE'S SLIMMING DOWN WITH HER HUNGER-FREE DIET AND EXERCISE PLAN!

•ALSO IN OK! THIS WEEK:

• Jennifer Aniston: OK! reveals what's really going on with Gerard Butler.
• Jessica Simpson: The singer is embracing her curves and revealing that she loves her body!
• Haiti: From Wyclef Jean to Angelina Jolie to Lady Gaga, find out how all the stars are doing what they can to help.