Mary-Kate Olsen, Fiance Olivier Sarkozy Exchange Eskimo Kisses at New York Knicks Game: PDA Photos

Mary-Kate Olsen and Olivier Sarkozy
Mary-Kate Olsen and her fiancé Olivier Sarkozy packed on the PDA at a New York Knicks game on Tuesday, Mar. 17. James Devaney/GC Images

Enough to melt igloos! Mary-Kate Olsen and her fiancé Olivier Sarkozy packed on the PDA while watching their beloved New York Knicks take on the San Antonio Spurs at Madison Square Garden in NYC on Tuesday, Mar. 17.

The Full House alum, 28, and her significantly older fiance, 45, nuzzled noses during the game and stared longingly into each other's eyes. Olsen dressed casually for the sports event, wearing a black leather moto jacket and pulling her blonde tresses into a messy top knot.

Mary-Kate Olsen and Olivier Sarkozy
Mary-Kate Olsen and Olivier Sarkozy attend San Antonio Spurs vs New York Knicks game at Madison Square Garden on March 17, 2015 in New York City. James Devaney/GC Images

Her financier fiance, clad in a fur-lined jacket, sporadically made ridiculous faces with his forehead pressed up against Olsen's temple.

Mary-Kate Olsen and Olivier Sarkozy
Mary-Kate Olsen and Olivier Sarkozy attend San Antonio Spurs vs New York Knicks game at Madison Square Garden on March 17, 2015 in New York City. James Devaney/GC Images

Aside from canoodling throughout the game, the sports enthusiasts rooted on the Knicks. At one point, Olsen touched her face, giving a very clear and direct view of her massive vintage Cartier engagement ring. The sparkler, which Olsen placed on her right ring finger for the outing, was reportedly purchased for $81,250 at a Sotheby's auction.

Mary-Kate Olsen Ring
Mary-Kate Olsen attends San Antonio Spurs vs New York Knicks game at Madison Square Garden on March 17, 2015 in New York City. James Devaney/GC Images

Us Weekly exclusively broke the news last February that The Row designer was engaged to Sarkozy. "Mary-Kate's family thinks Olivier is the best thing to happen to her," an insider told Us at the time. "They love him."

Sarkozy shares two young kids, Julien, 12, and Margo, 10, with his ex-wife Charlotte Bernard. "Mary-Kate has made him a better father. She remembers all the kids' special events," another source previously told Us. "She thinks he's a great dad."

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