AceShowbiz -

Miley Cyrus' pre-recorded performance for hit reality singing competition "American Idol" has just got its airdate. Announced on her official website, the performance where she sings ballad song "The Climb" will be televised on April 15.

"Miley was so nervous to perform on 'Idol' and just before performing wrote [on her Twitter] 'Wish me luck ... getting nervous! Time for 'Idol'," so a statement on her website read. "Make sure you tune into 'American Idol' on April 15th to seen a special performance by Miley."

Another singer said to have got pre-taped treatment in "American Idol" is Jennifer Hudson. She has reportedly taped a performance that FOX will air at a later date on March 25. However, Idol's camp hasn't offered any comment regarding her pre-taped performance.

In related news, 2006 "American Idol" alum Kellie Pickler is confirmed to sing live in the upcoming result show of the popular singing competition on April 8. She will deliver Taylor Swift-featuring song "Best Days of Your Life". It is still unclear whether she will perform solo or take Taylor on-stage with her.

"Going back to 'American Idol' is like going to a family reunion," Kellie says of her upcoming performance on Idol stage. "Well, it's more fun than going to my family reunions. Seriously, it's always great to see the gang and feel the excitement from the contestants."