Matthew McConaughey revealed one of his "early, early crushes" was on Reese Witherspoon. McConaughey admitted to developing a crush on Witherspoon while the two were participating in a rapid fire Q&A on Thursday's episode of "The Ellen Show." McConaughey and Witherspoon have been promoting their film "Sing 2." "I had a little bit of a crush on the young lady sitting to the left of me," McConaughey said.