Sofia Richie shares St. Barts vacation snap of her sporting snorkel with $140 Frankies Bikini set

Sofia Richie jets out of St. Barts after Christmas break with father Lionel and brother Miles

Sofia Richie shows off chiseled gams in tie-dye leggings as she goes wakeboarding in St. Barts

Allow Rebel Wilson, Sofia Richie and More Stars to Give You Travel Envy This Holiday Season