Billy Idol may be active on his social media accounts, but he is REALLY relishing his time as a grandpa.
In a recent post to his Instagram account, Idol shared a video of his granddaughter, Poppy Rebel bouncing dancing to music in a bouncy chair.
It wasn't just any music, though- it was Idol's song "Rebel Yell," which obviously part of Poppy's namesake.
Poppy Rebel turns two in May and, by the way, has her own Instagram account.
Photo Credit: Getty