The singer delivered her first TV performance in 15 years during the season finale of “American Idol” on May 18. She sang her ...

Jessica Simpson makes a surprise return to singing live on TV, performing on the 'American Idol' finale as Jamal Roberts is ...

The Grammy-nominated singer took the mic, singing a cover of Nancy Sinatra's "These Boots Are Made for Walkin'" and her new ...

“American Idol” viewers bashed Simpson, 44, for her performance on the show’s Season 23 finale Sunday night. Simpson made her ...

Jessica Simpson's American Idol Season 23 finale outing marked her first TV appearance in 15 years. And yet, it was branded ...

E! News catches up with 'American Idol' judge Carrie Underwood at the season finale. Plus, Jessica Simpson performs during ...

Jessica Simpson performed live for the first time in 15 years during the “American Idol” season finale on Sunday. The ...

"This isn’t the end… it’s just the beginning," wrote winner Jamal Roberts. American Idol has crowned its newest winner.

Jessica Simpson returned to the stage for her first TV appearance in 15 years, singing 'Blame Me' and 'These Boots Are Made ...

Jessica Simspon sang her new track "Blame Me" and covered "These Boots Are Made for Walkin’" on 'American Idol,' her first TV performance in 15 years.

Jessica Simpson performed "Blame Me" and then teamed up with Josh King for "These Boots Are Made for Walkin'." ...

The singer and designer debuted the new look, colored by Rita Hazan, during the season 23 finale of 'American Idol'Jessica ...