Charice returns to "Glee" tomorrow night (Apr. 19) to perform "All By Myself," but any future involvement in the Fox show is up in the air.
"I have no idea what's going to happen," Charice said during a conference call held Monday morning in Los Angeles.
Charice said her character Sunshine Corazon will be helping the glee club set up a benefit concert but it is not clear whether she is a club member or a spy.
An avid fan of Celine Dion, Charice says "the best part, when we were shooting, was when they gave me 'All By Myself.' It was perfect (because) I have been singing that song forever. When I was on stage I was really feeling it."
"All By Myself" was originally a hit for Eric Carmen in 1976 when it hit No. 2 on the Billboard Hot 100. Dion's version hit No. 4 in 1997 on the Billboard Hot 100.
Charice expressed an interest in performing her single "Before It Explodes" on "Glee." The song, written by Ari Levine and Bruno Mars and produced by the Smeezingtons, was released today. "Louder" will be Charice's second single from her sophomore album, scheduled for a May release. Both will appear on her next Reprise Records release.
Besides "Glee," Charice has filmed the comedy "Here Comes the Boom" starring Kevin James, Salma Hayek and Henry Winkler, in which she plays a piano-playing "brainiac" in James' biology class.