#3 Sasha Banks and Kristal
Even the most hardcore of WWE fans perhaps won't remember Kristal Marshall, who only really made a name for herself on SmackDown throughout 2006 whilst she was stuck in a storyline with Jillian Hall.
Kristal was later part of a storyline on WWE TV with Teddy Long, and the couple then went on to marry on live TV, where the SmackDown General Manager had a heart attack and the storyline was never picked back up.
Kristal's entrance theme was just generic music, but interestingly it is a theme that later went on to be given to Sasha Banks. Whilst Banks was in NXT and still developing her character, the former WWE Women's Champion used the same theme that Kristal once had.
Of course, The Boss later developed the character that she is now recognized for and uses her own entrance theme that was remixed with Snoop Dogg. Kristal left the company back in 2008 and after a brief stint in Impact Wrestling alongside her partner at the time, Bobby Lashley, Kristal Marshall disappeared from the wrestling world.