Janet Jackson will not be joining Justin Timberlake for this year's Super Bowl halftime show. The singer tweeted Saturday night dispelling the rumors. Timberlake is performing at halftime 14 years after the infamous wardrobe malfunction with Jackson. The Federal Communications Commission said at the time that the "celebration was tainted by a classless, crass, and deplorable stunt." The Philadelphia Eagles play the New England Patriots in Minnesota on Sunday.