Hayley Williams from Paramore at the Z100’s Jingle Ball 2008 – Press Room at Madison Square Garden, 4 Penn Plaza at 34th Street in New York City, NY on December 12, 2008.
Katy Perry performs on stage during the opening night of the Prismatic World Tour at Odyssey Arena in Belfast, Northern Ireland on May 7, 2014. Katy could be seen performing a lap dance for a man who was celebrating his birthday at the show. Later, she floated through the arena on a bunch of balloons and rode an Egyptian horse on stage. Later, she cheered the crowd in Gaelic and took a chug of beer before handing off the beer to a lucky fan.