. >> weak back to heather morris. she might dance to a britney spears pop hit. >> "america's got talent" is back next month and there is drama to get into. judge mel b filed for a divorce and nick cannon is out, tira banks is in. >> have you been in touch with nick? >> nick isn't me flowers. very, very sweet. >> tyra banks is the host. >> and simon just being papa and embracing and saying you just do you, darling. i have you here for you. >> i didn't know nick wasn't going to be on the show. we get a phone call. tyra banks wants to meet. >> taking over nick's $1.5 million gig, tyra made an entrance with purple lipstick and a sheer black suit. >> oh, my god. it's fierce. it's fierce. that's see-through. a i've seen more of my host -- there's so much more of my host to see. >> mel b. seven days after filing for divorce. the wedding ring, gone. she reportedly has a prenup to protect her $60 million fortune. >> she is what we call a trooper. you know, she's holding up. very difficult. >> she lost her father. her marriage