And speaking of Christian values, who can forget the shock that went through the God-fearing music world when country superstar Vince Gill and Christian chanteuse Amy Grant developed horny hot pants for each other, despite their then-current marriages? They kept it on a low flame as long as they could, writing weepy, impossible-love songs to each other and tarting up the airwaves with their extramarital feelings. In the end, Gill got dumped and Grant packed up the kids and walked out -- right into Gill's waiting arms. Aww. One at last, they're making beautiful country music together, which you can hear for yourself today at the rodeo. And remember, true love waits, at least till the ink on the divorce decree is dry. 7 p.m. Reliant Stadium, One Reliant Park. For tickets, call 713-629-3700 or visit www.ticketmaster.com. $19 to $30.