Bindi Irwin and boyfriend Chandler Powell were spotted sharing a kiss during a family Hawaiian vacation on Tuesday. The photo, obtained by People, show the two standing barefoot on a beach in northern Oahu, 19-year-old Powell stooping down to give reigning "Dancing with the Stars" champion a kiss. The couple has been accompanying 17-year-old Irwin's mother Terri and brother Robert on the trip, which Irwin has been chronicling on Instagram. Over the weekend, Irwin shared a clip of her little brother and Powell lip-syncing to Adele's hit song "Hello" while driving in a convertible. "Sorry @Chandlerpowell but you and Robert honestly bring me so much joy!" the Dancing With The Stars champion wrote. "I think I laughed for a good 20 minutes at this one."