Billie Eilish has found a companion in Justin Bieber, making her a less lonely girl. After her surprise appearance during the 32-year-old's Coachella performance of "One Less Lonely Girl," Billie shared a rare glimpse of her friendship with the "Yukon" singer. "I'm just grateful to have him in my life at all," she told E! News' Will Marfuggi during the Los Angeles premiere of her new film, Billie Eilish - Hit Me Hard and Soft: The Tour (Live in 3D) on May 6. "And yeah, I just love him so much, you know?"

Now that they've shared a stage together, are there any plans for collaboration? The 24-year-old admitted, "I have no idea." While the fate of a joint track may be uncertain, Billie has certainly taken inspiration from Justin's approach to nurturing a strong connection with her supporters. With her new concert film, the 24-year-old has said in the trailers, "The goal of this movie is to capture this incredible bond I share with fans."
Indeed, the "Wildflower" singer understands the power of fandom, as she has been a diehard Belieber since she was a kid. But Justin isn't the only person who has inspired Billie's artistry. Enlisting James Cameron to direct, she revealed that the Avatar director was instrumental in helping her execute her vision for Billie Eilish - Hit Me Hard and Soft: The Tour (Live in 3D), which will be released on May 8.
"His energy while working is so inspiring," she said. "I was very moved by his kind of ambition and work ethic." And of course, Billie credits her brother and collaborator FINNEAS for being a strong source of support throughout the years, remarking, "We're making this album right now and it's exactly the same as it always was, just like two best buds, brother-sister duo just hanging out."
She added, "It's honestly really amazing. The dynamic has barely changed."