Britney Spears Opened Up About Her Secret Email Romance With Prince William

  Spears, for her part, was briefly married to Jason Alexander in 2004 and to Kevin Federline — with whom she shares sons Preston, 16, and Jayden, 15 — from 2004 to 2007. She confirmed her engagement to Sam Asghari in September after nearly five years of dating. The singer was notably under a conservatorship from 2008 until November.