Updated 27 September 1:06 EDT

Just after three months of dating Kaley Cuoco's beau finally proposed. The couple have been inseparable since early August of this year, evident from Kaley Cuoco's photos via Instagram.

The blonde was seen sporting an evident big rock on her left ring finger. Kaley is currently filming The Wedding Ringer little did we know than it is sooner than expected than an actual wedding will indeed take place! Kaley Cuoco stars on the film as a bride where her (future) husband strangely hires a stranger to pretend as his best man for the wedding.

According to Us Magazine broke the news, where their source was quoted to say "when you know, you know."

Kaley Cuoco briefly dated Henry Cavill the lead actor from 'The Man of Steel' before she dated current fiance Ryan Sweeting.

To be updated...