"Lopez Tonight," 11 p.m. TBS:George Lopez is going to shake up the late-night talk show world with his new cable program. Lopez wants his new talk show to be more of a party, not just a series of chats and musical performances. That's exactly what late-night television needs. It needs energy. It needs excitement. Lopez will have guests. Tonight's lineup includes Ellen DeGeneres, Eva Longoria Parker and Kobe Bryant. You can bet the conversations with the celebrities won't be the tradition gabbing about their next big project. If all goes as planned, Lopez will give TV watchers a reason to stay up late.