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

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

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

Lady Gaga unleashed her divine chaos in Mexico City, where she held her first concert in 13 years on April 26.

Following her Coachella shows, Lady Gaga has added L.A. and San Francisco dates to her 2025 tour, in July, soon after the U.S ...

The gigs — part of Gaga’s global Mayhem Ball tour — will happen July 28 and 29 and Aug. 1 and 2 behind her “Mayhem” LP, which ...

A few days after headlining the stage at the Coachella Music Festival, Lady Gaga announced she is bringing her Mayhem Ball ...

Lady Gaga and Bruno Mars ’ “Die With a Smile” adds an 18th week at No. 1 on the Billboard Global 200 chart. The song also ...

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

Kelsea Ballerini has nothing but love and respect for Lady Gaga and a source exclusively tells Life & Style the pair have ...

Lady Gaga's return to Mexico City after more than a decade brought together music and a message that left fans emotional.

After causing "Mayhem" at Coachella, Lady Gaga is setting her sights on San Francisco. On Tuesday, the artist announced seven ...