Katy Perry and Lady Gaga. Friends? Rivals? Maybe the only time these pop divas have been mentioned in the same sentence recently is when Perry went to see Gaga’s Mexico City concert in April.

Beyoncé performs during an NFL halftime show in Houston Dec. 25, 2024 / Lady Gaga performs in Rio de Janeiro ... performs on ...

Lady Gaga made history after attracting an astounding 2.1 million fans at an electrifying free concert on Copacabana Beach in ...

May 2-8, 2025 ...

Katy Perry is all set to kick off the U.S. leg of her Lifetime tour after wrapping up the concert series in Mexico City. On ...

Katy Perry is bringing her Lifetimes Tour to the U.S. Wednesday, kicking off in Houston at the Toyota Center — and fans will get a chance to be a part of the interactive event.

The 14-time Grammy Award winner brought an estimated 2.5 million fans to Rio de Janeiro's Copacabana Beach Saturday night.

Victor Nascimento and eight friends started planning as soon as they heard Lady Gaga was going to Rio de Janeiro. They booked ...

Rio de Janeiro, Brazil - Lady Gaga rocked Rio de Janeiro's Copacabana Beach on Saturday with a free mega-concert that the ...

Lady Gaga broke the record for the highest-attended concert by a female artist in history on May 3, drawing an estimated ...