Billie Eilish just told a bizarre story about her pet hamster. The "Lunch" singer appeared on the latest episode of "Good Hang with Amy Poehler" and - after a prompt from brother FINNEAS - was asked to explain "what" Tomato Soup Bisque was and how she lost "it." Host Amy Poehler seemed concerned about where this story was going, but Eilish assured her it was "wholesome." View this post on Instagram "For my birthday, I was given a little hamster," she began.