A handful of Christian rock bands will descend on Carowinds this weekend for Christian Music Day '07. Relient K, TobyMac, Barlow Girl and Thousand Foot Krutch will perform at the Paladium. TobyMac, one of the most successful artists in Christian music, is currently touring in support of his release, (portable sounds). Thousand Foot Krutch recently released The Flame in All of Us, while all-female Barlow Girl is touring to back their latest, How Can We Be Silent. 3 p.m. $21.95 - $43.95. Paladium Amphitheatre, Carowinds, 14523 Carowinds Blvd. www.carowinds.com.