Vanessa and Nick Lachey were meant to be.The star used to be an Entertainment Tonight correspondent and had the chance to interview her now-husband on the set of his music video. While guest hosting Wednesday's episode of ET, Vanessa watched her 2005 footage from that time, crediting ET for meeting the 98 Degrees singer.«I remember I was crushing on him hard and he was single, so I was in,» Vanessa tells ET's Kevin Frazier with a laugh.