It's official: 24's time has come. Last night's episode of the critically acclaimed Fox drama attracted 13.6 million viewers — its largest audience to date. The serial thriller — which has gotten a nice boost from lead-in American Idol — also scored an all-time high among adults 18-49. In related news, 24's Reiko Aylesworth (aka CTU babe Michelle) has just been named "TV's Best Kept Secret" by me.