So you remembered that Heather Locklear was married to Richie Sambora for a long time, and you recalled that Tommy Lee had a rocky marriage to Pamela Anderson ... but did you forget that Heather and Tommy were also once married, from 1986 to 1993? Wonderwall rounds up 15 more celebrity marriages that were either so brief, so long ago, or so under the radar you'd be forgiven for having forgotten all about them. Click through the gallery for a sampling or check out the complete list here, including one couple who split less than two weeks after the wedding. (More celebrity stories.)