Kate Middleton and Prince William spend their 14th wedding anniversary in Scotland, plus Blake Lively, Joe Jonas and more.

Immigrants recently detained in southernmost New Mexico are facing a novel criminal charge of breaching a national defense ...

Katy Perry is singing the praises of fellow pop superstar Lady Gaga after catching her brand new tour. The "Firework" singer ...

It’s safe to assume the star takes no style advice from TikTok, but her latest garment is currently wildly viral over on the ...

Lady Gaga came back to perform in Mexico City after a 13-year-long break, and Katy Perry was there to support her.

Katy Perry took a pause from her own musical journey to support Lady Gaga at a bustling concert in Mexico City this past weekend. The Teenage Dream songstress, 40, shared snaps and footage on Monday ...

Katy Perry took a break from her own tour to show some love for Lady Gaga during a packed concert in Mexico City over the ...

Lady Gaga returned to Mexico City this weekend, thrilling fans at Estadio GNP Seguros with a theatrical spectacle and a ...

Shortly after dancing to the Poker Face singer's hits, Katy took to her Instagram Stories to praise the performance.

Katy Perry supported Lady Gaga at her Mexico City concert on Sunday, April 27, days after Perry launched her Lifetimes Tour.

Katy Perry loves sharing her woman’s world with Lady Gaga. In the crowd at Mother Monster’s ¡Viva La Mayhem! concert in ...

The Little Monster-KatyCat stan wars can stop: these pop divas are friends! On Sunday night, Katy Perry was spotted in the ...