Oprah's final guests revealed: Will Smith and Jada Pinkett Smith

May 12, 2011 at 7:21 p.m. ET

The grand finale of The Oprah Winfrey Show has been kept under wraps -- until now! Two of the final guests on Oprah's last show will be Will Smith and Jada Pinkett Smith.

Oprah is planning on having all of her favorite guests on her May 25th final show -- and that includes her BFFs Will Smith and Jada Pinkett Smith.

Will Smith, Jada and Oprah

Oprah has been good friends with Will and Jada, so it is only fitting that she would include them on the season finale after 25 years of The Oprah Winfrey Show. No word yet if Will and Jada's kids will also be on the show, but we wouldn't be surprised if Willow Smith whipped her hair and Jaden Smith did some karate chops on her season finale.

This star-packed last season has already included interviews with President Obama and Michelle Obama, Michael Douglas, Johnny Depp and Sarah Ferguson.

She will also be talking to A Million Little Pieces author James Frey five years after she called him out on her show for lying about his "memoir." The Frey interview, which is being called "the biggest controversy in Oprah show history," will be a two-episode special during that last week.

Oprah's not saying what other guests will be on the last show, but many are speculating Tom Cruise, Dr. Phil, Gabrielle Giffords -- and even her longtime boyfriend Stedman Graham!

The commercials during that last week of her show should also be Super Bowl-caliber level, as Oprah is asking $1 million for a 30-second spot!

The finale of The Oprah Winfrey Showairs on May 25th.