A newly blond Lindsay Lohan sat courtside with a friend as the Los Angeles Lakers took on the New York Knicks Sunday night, according to RadarOnline.

Lohan, who recently completed a rehab program, sported lighter locks in the Staples Center and looked relaxed while enjoying the game with friend and jeweler Pascal Mouawad.

Mouawad recently gave the actress a necklace that is reportedly worth $25,000 and features a 10-carat diamond. The sparkler, from the jeweler's Masterpiece collection, apparently resembles the famous "Heart of the Ocean" necklace from 'Titanic.'

The two enjoyed the game, and Lohan introduced her pal to director Spike Lee, who was also in attendance.

Lohan's night on the town comes after weeks of ups and downs regarding her rehab stay and possible probation violations. The actress could face further legal ramifications after a reported altercation with a former staff member at the Betty Ford Center, where she completed her rehab.