The caption said: "Thank you @cher for the lovely "I got you babe" proposal lead in, you sounded incredible as always".
After first publicly announcing that he was gay in 2016 and revealing his relationship with Leatham on Valentine's Day of this year, Haynes is officially walking down the aisle with the celebrity floral designer.
Leatham even proposed with a little help from Cher! "The most special night of my life". "Thank you Cher for the lovely 'I got you babe' proposal lead in, you sounded incredible as always", he wrote. "HE SAID YES!", he captioned the photo, along with the hashtag #FireworksFlowersCher.
Colton was asked the big question on a beach right after a proposal lead-in included Cher singing I Got You Babe on a massive screen. Jeff shared the same photograph and added, "HE SAID YES!" "So Appreciative and much love", he captioned the video clip he played for his fiancé. "Alright, this is for you, you know what it is, you know what you're supposed to do now and this is gonna be the best thing ever and you have to call me to tell me how it worked out, alright!"
Turkey warns United States relations are at risk if Kurds help retake Raqqa
Despite Turkey's strong opposition, it favors the participation of the YPG's political wing in the Geneva peace talks. The meeting of the top brass came ahead of a visit by Turkish President Recep Tayyip Erdogan to Russian Federation .
The pair only went public as a couple in February.
Arrow actor Colton, 28, came out publicly previous year.
Less than a week before their engagement, Colton was gushing about Jeff on social media.