Popsugar Celebrity Celebrity Couples Biggest Celebrity Breakups of 2015 2015 Was the Year of Celebrity Breakups — See All the Couples Who Split January 4, 2016 by Britt Stephens View On One Page Photo 41 of 41 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 41 Reba McEntire and Narvel Blackstock The legendary country singer and her husband of 23 years, Narvel Blackstock, announced their plans to separate in August. Previous Next Start Slideshow Celebrity CouplesBest Of 2015Celebrity Breakups