Little by little, Madonna fans are learning the titles of tracks that will reportedly be found on the singer's highly-anticipated forthcoming album, slated for release next year.

This week, MadonnaTribe, a large fan site dedicated to all things Madonna, revealed the name of another track that will be supposedly be included on the pop singer's upcoming collection of tune. 'Birthday Song' is said to be a "ultra-catchy pop song" about a girl wanting to have fun, which was produced by William Orbit.

'Birthday Song' is also rumored to be one of the duets that will be featured on the album. The album is set to have multiple duets, including the song 'Gimme All Your Luvin'' which finds Madge collaborating with M.I.A. and Nicki Minaj. No word yet as to which artist will appear on 'Birthday Song.'

Previously announced tracks on the new album will include 'Gimme All Your Luvin',' 'Masterpiece,' 'Bang Bang,' 'Girls Gone Wild' and 'Turn Up the Radio.'

Madonna fans will hopefully get a sneak peak at the singer performing some of these new tracks when she plays the half-time show during the Super Bowl in 2012. While the singer has not confirmed any particular set list, reports are saying that she will play 'Gimme All Your Luvin' with Minaj and M.I.A., as well as her classic hits 'Vogue,' 'Holiday,' 'Ray of Light' and 'Music.'