Does anyone remember Ashley Parker Angel's 2006 MTV reality show There and Back with GF Tiffany Lynn? It was around the time he was blogging for us. With all their reality shows, who can keep track?! Here's a recap for all of you who missed it: the series chronicled Ashley's attempts to restart his music career after O-Town broke up. Ashley proposed to Tiffany on the show, and their son Lyric was born.

Well, Ashley's back to being single now -- the couple has called off their engagement. "The two remain close friends as they raise their 2-year-old son Lyric together," his rep tells Us Weekly. Sigh, another summer breakup…