Cameron Diaz has more than a little (girls) to celebrate…

The 42-year-old half-Cuban American actress, who stars as the notorious Miss Hannigan in the upcoming big screen musical Annie, lends her voice to several songs on the film’s just-released soundtrack.

Diaz sings “Little Girls,” which has a few new verses — but keeps the same catchy chorus from previous versions.

In addition, she appears on the tracks “Easy Street” and “Who Am I?”

The Annie soundtrack arrived Monday (Nov. 17), and now the whole album is available for streaming on Spotify. In addition to classics like “Tomorrow” and “Maybe,” this updated tale of the world’s most beloved orphan also features a few brand-new tracks written by Sia, including “Opportunity,” “The City’s Yours” and “Moonquake Lake“; that last song is performed with Beck.

The film, which opens in theaters Dec. 19, stars Quvenzhane Wallis, Jamie Foxx, Diaz and Rose Byrne.