Must See TV was an advertising slogan that was used by the National Broadcasting Company (NBC) to brand its prime time blocks during the 1990s, and most often applied to the network's Thursday night lineup, which featured some of its most popular sitcoms and drama series of the period, allowing the network to dominate prime time ratings on Thursday nights in the 1980s and 1990s.
 Ratings for NBC's lineup fell during the mid-to-late 2000s, and today the network ranks behind Fox, ABC and CBS on Thursday nights.
 In 2015, the network canceled comedy programming on Thursdays and switched entirely to dramas.
 However, the branding is set to return for the 2017-18 TV season.
Slednecks is an American reality television series about a group of friends living in Wasilla, Alaska that premiered on MTV on October 30, 2014.
 The show's title is borrowed from a slang term referring to "rednecks" who live in snowy climes, like Alaska.
 The series has the same basic premise as "Buckwild", the popular show that preceded "Slednecks" on Thursday nights (but was canceled after one of its cast members died).
 "Slednecks" was cancelled after one season due to low ratings.
Dr. Drew On Call, previously titled Dr. Drew, was an American current affairs program hosted by Dr. Drew Pinsky that aired Monday through Thursday nights on HLN.
 The program premiered on Monday, April 4, 2011 and aired Monday through Thursday nights at 9 PM eastern, 8 PM central, 6 PM pacific.
 HLN ended the series on September 22, 2016.
Does Someone Have to Go?
 is an American reality television series that premiered on May 23, 2013 as a 2012–13 midseason replacement on Fox.
 It currently airs on Thursday nights at 9 pm ET/PT.
The sixteenth season of the American competitive reality television series "Hell's Kitchen" premiered on September 23, 2016 on Fox.
 Event Chef Kimberly-Ann "Ryan" Ryan from Traverse City, Michigan won the competition and a head chef position at Yardbird Southern Table & Bar at The Venetian Las Vegas.
 In addition to Gordon Ramsay, who returned as host/head chef, Marino Monferrato and Aaron Mitrano returned as maitre d' and blue kitchen sous chef respectively while Andi van Willigan-Cutspec resumed her role as sous chef for the red team after Season 10 winner Christina Wilson filled in for her in the previous season while she got married.
 This was also the first season since Season 13 to take a hiatus due to Fox's coverage of the 2016 World Series in addition to the holiday breaks.
 The remaining episodes of the season were moved to Thursday nights on January 5, 2017 as part of the network's midseason schedule.
The second season of "Gilmore Girls", an American Comedy-drama television series, began airing on October 9, 2001 on The WB television network.
 The season concluded on May 21, 2002, after 22 episodes.
 The series was moved from Thursday nights to Tuesday at 8/7c, where it aired for the entire season.
Season nine of "Smallville", an American television series, began airing on September 25, 2009.
 The series recounts the early adventures of Kryptonian Clark Kent as he adjusts to life in the fictional town of Smallville, Kansas, during the years before he becomes Superman.
 The ninth season comprises 21 episodes and concluded its initial airing on May 14, 2010, marking the fourth season to air on The CW television network.
 After four seasons broadcasting on Thursday nights at 8:00 pm, "Smallville" was moved to Friday nights at 8:00 pm for season nine, to make room for "The Vampire Diaries".
Buckwild is an American reality television series on MTV that debuted on January 3, 2013, and concluded on February 7, 2013.
"Charmed" is an American television series created by Constance M. Burge.
 In the United States, "Charmed" premiered on The WB on October 7, 1998 and ended on May 21, 2006, with 178 episodes.
 "Charmed" originally aired on Wednesday nights at 9:00 pm, before moving to Thursday nights for its second, third and fourth seasons.
 For the fifth season, the series moved to Sunday nights at 8:00 pm and remained there until its eighth and final season.
Saturday Night Thunder is a former ESPN program that showed USAC racing on Saturday nights.
 It began on Thursday nights with the name Thursday Night Thunder on ESPN2.
 It featured tracks around the United States, although it frequently featured tracks in the Indianapolis area.
 Various racing series were televised, including Silver Crown, midget, and sprint cars.
 The series witnessed drivers like Jeff Gordon's rise prior to moving to NASCAR.
 It also saw the death of driver Rich Vogler.

Question: The reality television series that preceded "Slednecks" on Thursday nights concluded on what date?
Answer: February 7, 2013