Recently, Demi Lovato and her boyfriend Wilmer Valderrama shared an adorable collage showing the different stages of their relationship, since their first meeting in 2010. We didn't even realize they've been together and have known each other for that long. So when we saw Demi's touching post, we just had to round up our favorite celebrity couples who've been together for years, too.
Demi Lovato and Wilmer Valderrama
During the earlier stages of their relationship, Demi and Wilmer have been on and off. But it's nice to see how they've both helped each other grow and become a better person. Just last year, Demi shared a photo with Wilmer which she captioned with wonderful words of thanks that he helped her through recovery. Aww.
- Leighton Meester and Adam Brody
One of Hollywood's most adorable couples is also very private about their relationship's status. All we know is that they first met in 2011 on the set of The Oranges and then worked together in Life Partners. Fans speculate that they first started dating in 2013 and tied the knot in Northern California the following year. Just last September, Adam and Leighton welcomed their first child, their daughter Arlo Day.
- Vanessa Hudgens and Austin Butler
While many speculate that they were introduced by V's close friend and High School Musical co-star Ashley Tisdale to each other, they actually first met on the set of the very first HSM movie—when Austin was still doing extra work for TV shows at the time. They were then spotted going out after V's breakup with Zac Efron, and were reported to have officially gotten together in 2011.
- Anna Camp and Skylar Astin
The stars of Pitch Perfect have been friends for a while even before working on the same movie, but it was only after that they started dating. Just recently, this acadorable couple got engaged and made the announcement on Instagram.
- Jenna Dewan and Channing Tatum
After their first meeting on the set of the very first Step Up movie in 2006, Channing and Jenna started going out—although he was not so sure if it was a good idea at first since he just came out of a long term relationship. But things worked out between the two and they tied the knot in 2009 in their Malibu wedding. Now, Jenna and Channing are parents to their baby girl Everly.
Ashley Tisdale and Christopher French
After first publicizing their relationship in 2012, the HSM star and the lead singer of Annie Automatic tied the knot last year in a wedding that seemed like a mini-reunion for the cast of Ashley's Disney movie.
Know more couples who've been together for a while already? Let us know in the comments. We always love hearing from you! :)