Follow the San Francisco native, Black Barbie collector and proud mom of two on Instagram and Twitter @janinerube Sexyy Red/Youtube Lady Gaga is showing up for Bruno Mars in more ways than one.

Bruno Mars and Lady Gaga are set to perform a tribute to Los ... out this month and caused immeasurable destruction, with more than 105,000 receiving mandatory evacuation orders.

Lady Gaga is showing up for Bruno Mars in more ways than one. Months after the two superstars joined forces on hit duet "Die With a Smile," Gaga makes a surprise cameo alongside Blackpink's Rosé ...