Academy Award winner Will Smith reunited with the directors and producers of 'The Pursuit of Happyness" for the emotional drama Seven Pounds.

In the film, Smith plays Ben Thomas, an IRS agent with a fateful secret who embarks on an extraordinary journey of redemption by forever changing the lives of seven strangers.

Will Smith and Rosario Dawson joined Woody Harrelson, Barry Pepper, Michael Ealy and Robinne Lee among others for the Los Angeles Premiere of the movie in Westwood, CA.

Will's former 'Fresh Prince of Bel-Air' castmates also came out to support their friend, and talked to Hollyscoop about why we're going to be so impressed with Will's performance.

Check out our exclusive interviews with Will, Rosario, and the rest of the gang below...