As previously reported from aceshowbiz,

Demi Lovato might be out of rehab and back at work soon. The Disney songstress is allegedly up for a role in star-studded movie “The Avengers” which will start shooting on April 1, 2011. The news was first brought to public by RadarOnline.

But recently rumored, Demi Lovato certainly will not take part in a project of The Avengers. Because, the case that befall him, so he had to undergo rehabilitation.

Originally, Demi Lovato is rumored to be acting as Wasp, superhero woman to accompany the Black Widow. However, Marvel seems to have found a substitute for Demi Lovato. Eva Longoria and Olivia Munn rumored to be playing Janet Van Dyne, or WASP.

The Avengers will combine all the Marvel superhero group the Avengers, led by Nick Fury (Samuel L. Jackson). Avengers members consist of Tony Stark / Iron Man (Robert Downey Jr.), Steve Rogers / Captain America (Chris Evans), Thor (Chris Hemsworth), Hulk (Mark Ruffalo), the Black Widow (Scarlett Johansson), War Machine (Don Cheadle) and Hawkeye (Jeremy Renner). As for the main enemy of The Avengers at this time is uncertain whether the Kree, Loki or Skrulls.

The manuscript of The Avengers will be written Zak Penn and directed by Joss Whedon. The plan of this superhero movie will be released May 4, 2012.