Elvis and the tropical double trouble

"It's two times the turmoil for mayhem magnet Callie, her curvaceous cousin Lovie, and Elvis, the King reincarnated as nothin' but a hound dog. This time they're finding a lot more than relics on an archeological dig that could truly be their ruin ... Forced to choose between one man who wants to marry her and another who already did, Callie Valentine Jones can't think of a better way to check out of her personal Heartbreak Hotel then to get way, way out of town. So when Lovie invites the whole Valentine clan to visit her brainy new beau's worksite near Cozumel, Callie packs up her crooning basset hound and heads straight for the airport