Former NIRVANA stars Dave Grohl and Krist Novoselic will make their first public appearance together in more than ten years this Tuesday night (Oct. 19) in support of John Kerry, according to RollingStone.com. The two will attend a rally for the presidential candidate in the front parking lot of Las Vegas's Stardust Hotel and Casino, accompanied by BLINK 182's Tom Delonge and Alex Kerry and Chris Heinz, Kerry's daughter and step-son.