Christina is quoted by AccessHollywood.com as saying: "I've been reading scripts for a number of years now. I really am interested in acting as its own art form. While I'm on tour for 'Back To Basics' I will be reading scripts."
While Christina is keen to make it in Hollywood, she wants to find the perfect role before agreeing to make her movie debut.
She said: "I'm waiting for the right thing to come along. It's important it's the right role."

In other news, Christina Aguilera has recorded a song about oral sex, but has vowed never
to release it.
The 'Dirrty' singer revealed she laid down the X-rated track called 'F***
You, Suck You' during one drunken night in the recording studio.
And despite record producer Linda Perry's pleas, Christina says the only
people who will get to hear the racy lyrics are her close friends.
Speaking at the Grammy Awards, she said: "We recorded it one night over
whiskey in the studio.
"It's completely breathy. Linda wanted to put it out under someone else's
name.
"But I play it when I have my friends over when we've had one too many and
start rolling around the floor with each other."