Austin Butler Recalls Paul McCartney’s ‘Insane’ House Party DJ’d By Taylor Swift   Austin Butler recently shared details about the wildest party he attended, hosted by Paul McCartney with Taylor Swift as the DJ.  During an appearance on Jimmy Kimmel Live!, Butler and Kimmel reminisced about the event. “Last time I saw you was at maybe the craziest party I’ve ever been to in my whole life,” Kimmel began, with Butler adding, “That was insane.”  “Taylor Swift showed up,” the comedian continued. “Yeah, she was DJing at one point,” added the Bikeriders star. “She’s [working] at parties now.”  Butler revealed that Ringo Starr, Mick Jagger, Bruce Springsteen, and Meryl Streep attended McCartney's party, but he didn't reveal Swift's tunes. The Dune actor hid in the kitchen and ate pizza, too starstruck to introduce himself to Streep. “I couldn’t believe I was meeting Meryl Streep with Paul McCartney’s vegan pizza in my mouth,” Butler gushed. Have you ever been starstruck? Who did you meet that left you speechless?