Bruce Willis is ringing in his 68th birthday, and the action star was showered with love from the people closest to him.Willis celebrated his big day with his wife Emma Heming, ex-wife Demi Moore, and his five children, and the beautifully blended family commemorated the occasion with cake and singing.Demi took to Instagram to share some kind birthday wishes for the occasion, as well as a cute video of the aforementioned singing and cake presentation.«Happy birthday, BW! So glad we could celebrate you today. Love you and love our family,» the actress wrote. «Thank you to everyone for the love and warm wishes — we all feel them.»A post shared by Demi Moore (@demimoore)Meanwhile, Bruce's 29-year-old daughter Tallulah shared a slideshow of photos of her famous dad — a few on-set pics from his younger years and a few contemporary, candid photos of her dad at home.«Happy birthday to my numero uno Bruno !!» Tallulah shared.