Iniimbita ng mga singing competition champions na sina Zephanie, Jeremiah Tiangco, Jessica Villarubin, at Mariane Osabel ang mga singers sa bansa na sumali at ipakita ang kanilang mga galing sa ‘All-Out Sundays’ Super Champion.

Watch GMA's latest musical variety show, 'All Out Sundays' every Sunday afternoon on GMA Network featuring the biggest Kapuso stars: Asia's Multimedia Star Alden Richards, Asia's Limitless Star Julie Anne San Jose, Aicelle Santos, Christian Bautista, Mark Bautista, Gabbi Garcia, Kyline Alcantara, Ken Chan, Rita Daniela, and many more! #AllOutSundays #AOS