Travis Kelce revealed weeks ago that "Opalite" is his favorite track on fiancée Taylor Swift's new album, The Life of a Showgirl - but what is it actually about? Only Swift, 35, knows for sure, but it seems the new song - track 3 on Showgirl - is about her search for lasting love before meeting Kelce, also 35. "I had a bad habit / Of missing lovers past / My brother used to call it / Eating out of the trash / It's never gonna last," the Grammy winner begins in the first verse.