The couple wore matching black ensembles for the night and according to a tweet from Cuoco the evening ended up being the "greatest date ever."
The "Big Bang Theory" star, 26, and the tennis player reportedly began dating in early August. Rumors of their relationship sparked after the couple was seen grabbing lunch at Marmalade Cafe in Sherman Oaks on August 3.
Before dating Sweeting, Cuoco had a brief fling with superman hunk, Henry Cavill.
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