"I just knew he was going to have the dad that I never had," Adele, 33, says. "Simon is so invested and so interested. He gets onto [Angelo's] level in anything. Whatever Angelo is into ...

At least until the next day," King then added to ET. Alongside an array of performances, the CBS special will also see Adele, 33, be interviewed by Oprah Winfrey to discuss the stories behind her ...

On Aug. 2, Adele kicked off a 10-show run at Germany's ... the biggest percentage gains in both metrics, up 73% in sales and 33% in streams. In doing so, it leapfrogs the other 21 singles.