"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." For a lifted and toned behind, women turn to gizmos, boutique studios, and Kim Kardashian’s Instagram ...

Not sure what to do with those booty bands? Jessica Alba and her trainer can help. The actress and businesswoman shared a full booty band butt workout from warmup to cooldown (shot prior to social ...

Tone, lift, and sculpt your lower body with this 20-minute booty and legs workout using a mini resistance band. Perfect for building strength and definition at home! #BootyWorkout #LegWorkout ...

A big turning point in the star's routine was Kit joining her on tour so she could be more consistent with her fitness. "I play her own music while we're working out. I tell her it's the best workout ...