He told us on "Atliens," back in 1996, that he was "cooler than a polar bear's toenails." But now here's proof: Outkast MC, renowned dog lover and overall good guy Big Boi took his family to Seaworld in Orlando recently-and filmed what is surely the best promo spot in the history of marine biology. Also: Judging from early material like "Royal Flush" and "Sumthin' Gotta Give," we have hopes that are high for Big Boi's solo album, Sir Luscious Leftfoot: The Son of Chico Dusty, later this year.