The 28-year-old actress was joined at the party by her Glee co-star Chord Overstreet.
“So excited for the #GoldenGlobes today! Looking back on dresses from years past! #GoldenGlobes2015. Wait till you see what @EsteeStanley and I have planned for today! #GoldenGlobes2015,” Lea tweeted earlier in the day.
FYI: Lea is wearing an Ungaro dress, Charlotte Olympia shoes, and Lorraine Schwartz jewels.