According to a American Idol page on Live Journal the below are confirmed and unconfirmed upcoming theme nights for the show. I think the Gwen Stefani night will be the songs from 2000- present day and not alternative. The site also said that confirmed guests that are not on the list are Jon Bon Jovi (thank g-d that night is coming towards the end) and Barry Gibb. I hope the Barry Gibb night is Disco and not a Bee Gees night because those high notes are not meant for everyone to do.
The theme nights are not that bad, but as I have been saying not only is this group boring they can't pick a song to save themselves.
(photo from Wire Image)
Theme Nights
Top 12
Dates: 3/13 & 3/14
Theme: Songs By Diana Ross
Guest Coach/Performer: Diana Ross
Status: Confirmed (Obviously).
Top 11
Dates: 3/20 & 3/21
Theme: British Invasion
Guest Coach/Performer: Peter Noone (Males), Lulu (Females)
Status: Confirmed by Peter Noone.
Top 10
Dates: 3/27 & 3/28
Theme: Alternative Songs?
Guest Coach/Performer: Gwen Stefani?
Status: Rumor. Gwen is confirmed to coach the kids, but the actual date has not been confirmed as yet.
Top 9
Dates: 4/3 & 4/4
Theme: Tony Bennett Songs? Standards? Love songs?
Guest Coach/Performer: Tony Bennett
Status: Tony Bennett confirmed his appearance on the show, but not the actual theme of the songs.
Top 8
Dates: 4/10 & 4/11
Theme: Latin Songs
Guest Coach/Performer: Jennifer Lopez
Status: Confirmed by Lopez.
Top 7
Dates: 4/17 & 4/18
Theme: Country Songs
Guest Coach/Performer: Martina McBride
Status: Confirmed by McBride on her website.
Additional Information: Martina said on her website that the contestants can choose from "any" country song.
Top 6
Dates: 4/24 & 4/25
Theme: Inspirational Songs
Guest Coach/Performer:
Status: Theme confirmed by Ryan Seacrest.
Additional Information: This is the week for the big Idol Gives Back special, with guest appearances from lots of cool people. And Borat.
