Kaley Cuoco has praised her ''incredible friends and family'' following her split from husband Ryan Sweeting.

The 'Big Bang Theory' star and her tennis player spouse recently called time on their marriage, less than two years after their wedding on December 31, 2013, and Kaley is being comforted by her loved ones.

Posting a picture collage on Instagram, she wrote: ''I have the greatest friends and family on this earth!''

While she did not reference Ryan, Kaley's message comes just days after her representative revealed the split, saying: ''Kaley Cuoco and Ryan Sweeting have mutually decided to end their marriage. They ask for privacy at this time. No further statement will be issued regarding this matter.''

The 29-year-old beauty also deleted all traces of her estranged husband on Instagram and unfollowed him across her various social media accounts.

News of Kaley and Ryan's break-up came just a week after the actress revealed her spouse was great friends with her ex-boyfriend and 'Big Bang Theory' co-star Johnny Galecki.

Speaking on 'Watch What Happens Live,' Kaley said: ''Well, we dated like five years ago, so I think we both moved on. Johnny is actually one of my best friends. It's a situation that ended well. I understand sometimes it doesn't. It could have gone horrible. He's one of my dearest friends and Ryan loves him. Johnny loves [Ryan]. I got lucky.''