Do blowfish eat clams? Hopefully Hootie does, because after all the singing he's gonna be doing he'll probably be hungry. You and Darius Rucker can party for a good cause at The Oceanaire Block Party benefitting St. Jude Children's Research Hospital. Chow down on traditional New England clambake brought to you by The Oceanaire Seafood Restaurant while the former Hootie & the Blowfish singer performs on the street in front of the 2008 St. Jude Charity Showhouse. 7 p.m. $100. Stonegate Neighborhood in SouthPark. 704-544-7710.