TVLine Items: Grandfathered Casts Nikita Vet, J. Lo to Host AMAs and More

Lyndsy Fonseca Grandfathered

Sorry, Christina Milian: Your Grandfathered baby daddy is setting his sights on someone new.

The freshman Fox comedy has cast Nikita‘s Lyndsy Fonseca as a potential love interest for Josh Peck’s Gerald.

According to EW.com, Fonseca will guest-star as Frankie, a party girl Gerald meets at a nightclub with John Stamos’ Jimmy. But when the one-night stand begins to bloom into something more, Jimmy worries his son is falling for a bad girl.

Grandfathered airs Tuesdays at 8/7c on Fox; Fonseca’s first episode is slated for November.

Ready for more of today’s newsy nuggets? Well…

* Pop star/American Idol judge Jennifer Lopez will host and perform at the American Music Awards, airing Sunday, Nov. 22, at 8/7c on ABC.

* Longmire vet Lou Diamond Phillips will recur on Blindspot as Saúl Guerrero, a feared criminal and pivotal character from FBI Director Bethany Mayfair’s past, Deadline reports.

* Lifetime has cast newcomer Lex Scott Davis as Toni Braxton in its upcoming biopic Un-Break My Heart, based on the R&B singer’s memoir of the same name.

* Crackle has released the official trailer for The Art of More (premiering Nov. 19), its first original scripted series, which explores the cutthroat, high-stakes world of New York auction houses. Press PLAY below for a first look at the series, which stars Dennis Quaid, Kate Bosworth, Cary Elwes and Christian Cooke.