Mariah Carey loves a good trip to Westeros.

"Oh, my wife is into 'Game of Thrones'! I'm not into it yet," the former "American Idol" judge and "#Beautiful" singer's husband Nick Cannon told omg!. "She loves it. She'll stay up late watching it. I tried watching it a couple times when she watches it. She's into 'The Tudors,' 'Game of Thrones' -- it's all the same show to me. I'm like, 'Is Henry VIII in this one?' I know I have to get into it, because she loves it."

However, Cannon said he and his wife do watch some of the same shows. "We love 'Boardwalk Empire,' 'Scandal,' and 'Homeland.'"

"Game of Thrones" has many famous fans including Elizabeth Banks and Rosie O'Donnell, among others.

Carey sat on the "Idol" judges panel for Season 12 alongside Randy Jackson, Keith Urban and Nicki Minaj. Carey, Minaj and Jackson have all announced their departure from the long-running singing competition series as it eyes a major overhaul for Season 13.

“In the book of Mariah Carey, 'American Idol' will be a footnote," Cannon said in May.

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  • Daenerys Targaryen

  • Sansa Starks And Tyrion Lannister

  • Jaime Lannister and Cersei Lannister

  • Jon Snow

  • Arya Stark

  • Joffrey Baratheon

  • Margaery Tyrell

  • Daario Naharis

  • Ygritte And Tormund

  • Daenerys Targaryen

    Emilia Clarke as Daenerys Targaryen.

  • Tyrion Lannister

    Peter Dinklage as Lannister

  • Rodrik Cassel

    Ron Donachie as Rodrik Cassel.

  • Jaime Lannister

    Nikolaj Coster Waldau as Jaime Lannister.

  • 'Game of Thrones' Character Posters

    Maisie Williams as Arya Stark.

  • Melisandre

    Carice van Houten as Melisandre.

  • Commander Mormont

    James Cosmo as Commander Mormont.

  • Varys

    Conleth Hill as Varys.

  • Jaqen H'Ghar

    Tom Wlaschiha as Jaqen H'Ghar.

  • Gendry

    Joe Dempsie as Gendry.

  • Arya Stark

    Maisie Williams as Arya Stark.

  • Cersei Lannister

    Lena Headey as Cersei Lannister.

  • Samwell Tarly

    John Bradley as Samwell Tarly.

  • Myrcella Baratheon

    Aimee Richardson as Myrcella Baratheon.

  • Davos Seaworth

    Liam Cunningham as Davos Seaworth.

  • Grand Maester Pycelle

    Julian Glover as Grand Maester Pycelle.

  • Shae

    Sibel Kekilli as Shae.

  • Xaro Xhoan Daxos

    Nonso Anozie as Xaro Xhoan Daxos.

  • Bronn

    Jerome Flynn as Bronn.

  • Margaery Tyrell

    Natalie Dormer as Margaery Tyrell.

  • Tyrion Lannister

    Emmy winner Peter Dinklage.

  • Theon Greyjoy

    Alfie Allen as Theon Greyjoy.

  • Robb Stark

    Richard Madden as Robb Stark.

  • Tywin Lannister

  • Sansa Stark

    Sophie Turner as Sansa Stark.

  • Jon Snow

    Kit Harington as Jon Snow.

  • Mellisandre and Stannis Baratheon

    Carice van Houten and Stephen Dillane as Mellisandre and Stannis Baratheon.

  • Oberyn Martell

  • Davos Seaworth

    Liam Cunningham as Davos Seaworth.

  • Joffrey Baratheon

    Jack Gleeson as Joffrey Baratheon.

  • Daenerys Targaryen

    Emilia Clarke as Daenerys Targaryen.

  • Danereys Targaryen

    Emilia Clarke as Danereys Targaryen.

  • Catelyn Stark

    Michelle Fairley as Catelyn Stark.

  • Cersei Lannister

    Lena Headey as Cersei Lannister.

  • Brienne

    Gwendoline Christie as Brienne.

  • Balon Greyjoy

    Patrick Malahide as Balon Greyjoy.

  • Bran Stark and Hodor

    Issac Hempstead-Wright and Kristian Nairn as Bran Stark and Hodor.

  • Tyrion Lannister

  • Renly Baratheon

    Gethin Anthony as Renly Baratheon.

  • Arya Stark

    Maisie Williams as Arya Stark.

  • Daenerys Targaryen

  • Samwell Tarly