McCartan, 22, sweetly dedicated his 1,000th Instagram picture to Cameron, 20, on Thursday (April 14), writing: “Dedicating my 1,000th post to my fiancée. I can’t believe I get to call you that. Thanks for saying yes.”
Cameron and McCartan met as co-stars on the hit Disney show Liv and Maddie and went public with their relationship back in August 2013. Last year, the couple co-starred in the TV Movie, R.L. Stine’s Monsterville: The Cabinet of Souls.
The duo also make up the singing group The Girl and the Dreamcatcher, and just released a lyric video for their song “Someone You Like.”