Jessica Simpson returned to the television after 15 years to do a duet on American Idol and tease her new music.

The singer delivered her first TV performance in 15 years during the season finale of “American Idol” on May 18. She sang her new track “Blame Me,” before teaming with one of this season’s “Idol” contestants,

Jessica Simpson used a few not-so-common tricks to help combat her nerves for her first television performance in 15 years.