The hard rock supergroup of the 21st century is here. Chickenfoot -- Joe Satriani and Sammy Hagar, plus Van Halen bassist Michael Anthony and Red Hot Chili Peppers drummer Chad Smith -- is a summit for six-string pyrotechnics and truck-sized grooves. Born out of jam sessions at Hagar's Cabo San Lucas club, Chickenfoot take no prisoners on their debut, produced by Andy Johns. The mammoth single "Oh Yeah" is a statement of purpose from this seriously rocking, star-packed quartet.