Bruno Mars and Lady Gaga ... and it was honestly stunning. Watch a snippet below: Bruno and Gaga are up for Song of the Year as well as Best Pop Duo/Group Performance thanks to their chart-topping ...

Lady Gaga and Bruno Mars ... California wildfires. Watch their cover of the Mamas & the Papas’ “California Dreamin’” below. Both Gaga and Mars’ last Grammys performances were in 2022.