Cate and Ty have been together through thick and thin, and they're finally tying the knot in July 2013!
Take a trip down memory lane and revisit all of Tyler and Catelynn's biggest relationship milestones — from makeups to breakups, to buying their first home!
7th Grade, circa 2005: Catelynn and Tyler hook up after Tyler transfers schools and joins the same music class as his future wifey. Tyler says, "I have loved her since the moment I saw her. Her punk rocker hair and attitude matched perfectly for my edgy, hyper personality. I asked her why she fell in love with me and I quote 'you could always make me laugh.'"
8th Grade, circa 2006: Tyler and Catelynn take a short break, but get back together after they realize they're soulmates. Awww, these two!
May 18, 2009: Tyler and Catelynn give birth to their adorable daughter, Carly, and decide to give her up for adoption to a lovely couple named Brandon and Teresa. Don't worry –– it's an open adoption, which means Cate and Ty can see Baby Carly once a year!
January 26, 2010: Season 1, Episode 8 "Happy Birthday" airs on MTV and we see Tyler pop the question to Catelynn. "I was just in shock," Catelynn tells MTV. "Couldn't cry, couldn't do anything." Check out Catelynn and Tyler's engagement photos!
July 20, 2010: Season 2, Episode 1 "Not Again" airs on MTV and Tyler finds out that Catelynn cheated on him two years prior, so they break up. "It might sound stupid, but I lied about sleeping with my ex and texting him because I was scared of hurting Tyler," she told MTV at the time. "I learned the hard way that lying doesn't work because it only hurt him more."
August 17, 2010: Season 2, Episode 5 "Secrets and Lies" airs on MTV and a newly reunited Catelynn and Tyler go on a break in the wake of her cheating and lies –– but don't worry! They get back together before the episode is over. Meant to be people, meant to be.
September 7, 2010: Season 2, Episode 7 "Senior Prom" airs on MTV and Tyler and Catelynn are pronounced prom King and Queen! Pshhh, as if anyone else even stood a chance.
October 12, 2010: Season 2, Episode 12 "See You Later" airs on MTV and Catelynn and Tyler visit Carly for the first time! They have an emotional reunion and both Cate and Ty are thrilled that their baby gal is in such great hands.
June 5, 2011: Tyler and Catelynn graduate from high school!