Tallulah Willis on Being ‘Grateful’ to Response After Opening Up About Dad Bruce’s Health Struggles

Tallulah Willis chats with ET's Brice Sander at the Los Angeles red carpet premiere for 'Stars On Mars,' airing June 5 on Fox. She expresses her gratitude for fan support after opening up about her dad Bruce Willis’ health struggles in an essay for 'Vogue,' and reflects on her bond with the 'Stars On Mars' cast. 'The Mars Bar' pop-up comes to Los Angeles June 2 through June 3.