'Nashville Star' season five winner Angela Hacker

'Nashville Star' season five winner Angela Hacker

"Nashville Star" will be back on the air in 2008, but not in its longtime home.

Instead, the country-music competition will migrate from the USA Network to its broadcast sibling NBC. The show will join a second season of "American Gladiators" in what NBC is calling its "All-American Summer" lineup, leading up to its coverage of the Olympics in August.

"We are thrilled to feature the powerhouse 'Gladiators' this summer, and it's a real coup to bring 'Nashville Star' to NBC," says Craig Plestis, head of alternative programming at NBC.

"Nashville Star" has aired for five seasons on USA, helping launch the careers of Miranda Lambert, Buddy Jewell and last season's winner, Angela Hacker, who beat out her brother Zac to win the crown. About 3 million people watched last season's finale, a record for the show.

The show will also continue its run of replacing its host and judges after a season or two. Singers Jewel and Cowboy Troy hosted last season but won't make the leap to NBC; nor will judges Anastasia Brown, Blake Shelton and Randy Owen. Additionally, "Nashville Star" will open its competition to duos and groups as well as solo artists this season.

NBC announced the pickup of "American Gladiators" earlier this week. Both it and "Nashville Star" are produced by Reveille, the production company founded by now-NBC co-chairman Ben Silverman.