Super Bowl halftime shows usually include a few surprise guests. Remember when Bruno Mars brought Red Hot Chili Peppers to the stage last year? This year seems to be no different as Missy Elliott is reportedly making a special appearance during Katy Perry's set on Sunday (Feb. 2).

According to the AP, a source who knows what will go down for the halftime show revealed that the 'Work It' rapper will be performing on the field at the University of Phoenix Stadium in Glendale, Ariz this weekend. However, the NFL has yet to make any confirmations.

Missy had a featured spot on the remix of Katy's 2011 track, 'Last Friday Night (T.G.I.F.)' so that might be where she appears in her set.

When Katy spoke a press conference yesterday (Jan. 29), she dropped hints by saying that the show will include an "old school" female singer. "When you hear the first ring of the chord," she said. "I think jaws will drop and faces will melt."

Lenny Kravitz is also scheduled to perform as a featured guest during the halftime show.

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