Season 1 TLC , 1998 Season 2 TLC , 1999 Season 3 TLC , 2000 Season 4 TLC , 2001 Season 5 TLC , 2001 Season 6 TLC , 2001 - 2002 Season 7 TLC , 2002 Season 8 TLC , 2002 Season 9 TLC , 2002 - 2003 Season 10 TLC , 2003 Season 12 TLC , 2003 - 2004 Season 13 TLC , 2004 Season 14 TLC , 2004 Season 15 TLC , 2004