[header] How to exercise for firmer boobs and butts [title] Do squats. [step] Squats are your number one go-to exercise if you're looking for a firmer butt and thighs. To perform a squat correctly : [substeps] Stand with your feet shoulder-width apart. 
Either stretch out your arms straight in front of you or maintain them in a controlled position near your chest. Lower your butt towards the floor, as if you were about to sit down on a chair.