“Big Bang Theory” star Kaley Cuoco and tennis player Ryan Sweeting tied the knot on New Year’s Eve.

Pretty in Pink! See Kaley Cuoco’s Wedding Dress
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Cuoco announced the news herself on Instagram, posting a pic of her strapless light pink gown, writing, "Yep :) #thesweetings @ryansweeting.”

A source told E! News the two exchanged vows at Hummingbird Nest Ranch, just north of Los Angeles. The lovebirds announced their engagement in September after three months of dating.