By Kyle Denis Just a short while after assisting Bruno Mars in a tribute to Los Angeles with a solemn “California Dreamin'” cover ... the “Abracadabra” clip also evoked her timeless ...

Lady Gaga and Bruno Mars teamed up to offer an emotional tribute to those affected by the devastating L.A. wildfires with a duet of the Mamas and the Papas classic “California Dreamin'” at ...