Robert Downey Jr. and wife Susan first met on set of the film 'Gothika' in 2003

Robert celebrated true love in his life Saturday while celebrating his 17-year wedding anniversary with wife Susan

Actor shared a snap across his social media platforms from their Jewish wedding ceremony in New York.

The couple met while working on the 2003 film "Gothika"

"Today marks 17 years of unadulterated marital bliss..," Downey Jr. wrote online

"Susan, you are my bedrock, touchstone and lucky stars to boot."

Susan and Robert welcomed their first child into the world in February 2012