Father of three Scott Disick was babysitting kicking it with his new lil boo Sofia Richie the other night…and decided to show off her shaking her barely-legal backs to one of her own father’s hits. Uhh…Happy Holidays we guess? The Blast/

Father of three Scott Disick was babysitting kicking it with his new lil boo Sofia Richie the other night…and decided to show off her shaking her barely-legal backs to one of her own father’s hits. Uhh…Happy Holidays we guess? The Blast/