Sussanne Khan on Thursday wished ex-husband Hrithik Roshan on his birthday and referred to him as her "BFF" in an Instagram post.

Hailing him as her Best Friend Forever, Khan posted three pictures of Roshan with herself and their two kids. Sussanne Khan wrote, "Happiest happy birthday to my BFF ♥️from and through this world...and onto other realms..💫🌎 the force will always be with you ♥️♥️♥️😇🙌🏻 #shineonunlimited #thisman #bestBBF #10january2019❣️ #bestdadintheworld❤️ #soulmate".

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Happiest happy birthday to my BFF ♥️from and through this world...and onto other realms..💫🌎 the force will always be with you ♥️♥️♥️😇🙌🏻 #shineonunlimited #thisman #bestBBF #10january2019❣️ #bestdadintheworld❤️ #soulmate

A post shared by Sussanne Khan (@suzkr) on Jan 9, 2019 at 10:02am PST

Sussanne and Hrithik had tied the knot in 2000 and were officially divorced in 2014. However, they have been spotted together regularly and have often been clicked spending time with their two sons.