The "Yukon" singer scrolled through viral clips and throwback videos during his headlining set

Former Canadian Prime Minister Justin Trudeau has drawn flak online after being pictured drinking from plastic cups as he partied with girlfriend Katy Perry at music festival Coachella. Trudeau had banned single-use plastics in Canada while in office.

Actress Ruby Rose has made a serious and startling allegation against pop star Katy Perry, saying the singer s-xually assaulted her nearly two decades ago. Rose, known for her roles in Orange Is the New Black and Batwoman, shared the accusation on the ...