It seems there’s only so much room in fans' hearts for musical Cinderella stories.

When he won the close competition, his future seemed limitless.

Now, years later, fans wonder whatever happened to Ruben Studdard?

Ruben Studdard in 2009

In fact, the two did press appearances for months immediately following the show.

“We didn’t really get a chance to be apart,” Studdard toldPlaybill.

It may be a while before the two Idol alums get to perform again.

Ruben Studdard and Clay Aiken at a Christmas show 2018

It’s very mentally challenging."

I’m so excited I got to take the time and do this.

It was something I could do for me, and nobody else.

Ruben Studdard in concert 2019

This show has given me a second chance to live the best life I can live.

I am going to be the healthiest Ruben Studdard I can be."

His fans are rooting for him to do just that.

Ruben Studdard performing 2010

In 2018, Studdard released “Ruben Sings Luther: A Tribute.”

It’s a natural fit for a man who has education in his blood.

He told the school’s website, “I’m sure these guys will be sponges.

University of Tennessee, Chattanooga campus

It’s a safe bet that this class won’t have any absentees.