Billie Eilish Smacks Herself Cracks Up While Rocking A Cozy Tank Top On The Couch

hollywoodlife.com:

Billie Eilish got silly on the Gram’ on Monday night while lounging at home with her pup. The Grammy winner, 18, took to her Instagram Stories to share a clip of herself slapping her breast with her hand.

The loud noise caused her dog to quickly turn its head toward her, which made Billie laugh hysterically. The random act propelled her to go on a posting spree, where she proceeded to slap herself two more times.

In a separate video, Billie assured her fans that she wasn’t hurting herself. “When you got [breasts] like this, nothing hurts,” she said, laughing even harder than her previous clips.

Billie ended the video with (you guessed it), another slap to the chest. Amidst her slapping spree, Billie’s brother and music collaborator, Finneas