The Veronicas duo tease their collaboration with Travis Barker

Kourtney Kardashian shares a sexy bikini selfie during a dreamy desert getaway with Travis Barker

Lizzo Is Loving Kourtney Kardashian and Travis Barker’s PDA: 'Let Me Get in the Middle of That'

Lizzo Says She Wants to Get "In the Middle" of Kourtney Kardashian and Travis Barker's PDA