Second sibling voted off ‘American Idol’

Liahona Olayan smiles before performing in the All Star Duets and Solos round, which aired on April 5. (ABC/Eric McCandless)

Liahona Olayan reacts after advancing to the top 24 during the Showstopper round, which aired on March 29. (ABC/Eric McCandless)

Liahona Olayan performs 'Me Too' by Meghan Trainor during the Showstopper round, which aired March 29. (ABC/Eric McCandless)

After making it to the top 24 of “American Idol,” Liahona Olayan was voted off the show Sunday night.