What to Watch: March 9

'The Bad Girls Club' (10PM, Oxygen) season 4 finale
Tuesday nights just won't be the same without our weekly dose of crazy from the 'Bad Girls,' which, this season, resulted in trips to the emergency room, more catfights than we can remember, two roommies getting kicked out of the 'Bad Girls' mansion (and another who left voluntarily) and the new catchphrase, courtesy of the uber-nutty Natalie, "I run L.A.!" As the remaining women prepare to bid each other adieu, they decide to have a couple more outrageous adventures: a bikini parade and a cross-country road trip. How much would you pay to be a fly on the wall of that party RV?'The Bad Girls Club' (10PM, Oxygen) season 4 finale
Tuesday nights just won't be the same without our weekly dose of crazy from the 'Bad Girls,' which, this season, resulted in trips to the emergency room, more catfights than we can remember, two roommies getting kicked out of the 'Bad Girls' mansion (and another who left voluntarily) and the new catchphrase, courtesy of the uber-nutty Natalie, "I run L.A.!" As the remaining women prepare to bid each other adieu, they decide to have a couple more outrageous adventures: a bikini parade and a cross-country road trip. How much would you pay to be a fly on the wall of that party RV?

'90210' – Yep, this is the one where Rumer Willis' Gia smooches Jessica Lowndes' Adrianna. (8PM, The CW)

'NCIS' – When a Marine is shot, the team investigates and finds out some surprising info on the victim. (8PM, CBS)

'16 & Pregnant' – A popular teen thinks her life will go back to normal after she gives birth. Geez, hasn't she seen this show before? (10PM, MTV)

'Food Wars' – Who makes the best cheesesteak in Philly? The best BBQ in Texas? The best deep dish pizza in Chicago? This new series aims to find out, by pitting competitors against each other in a foodie-off. (10PM, Travel) series premiere

'Southland' – Lydia and her new partner find out how different their approach to the job is when they have to deal with a triple homicide. (10PM, TNT)

'White Collar' – Neal goes a long way to finally get his mitts on that music box, but not everything ends so well for him. (10PM, USA) season 1 finale