Eva Longoria, Tony Parker Stand Tall Against Rumors

Take that, Alexandra Paressant.

Eva Longoria is standing by her embattled husband, showing up L.A.'s Staples Center for the San Antonio Spurs game against the L.A. Lakers on Thursday.

Tony Parker, the Spurs' point guard, sprained his ankle and sat out of the game while Eva Longoria mingled with pals Mario Lopez and Ryan Seacrest.

San Antonio was defeated, but Longoria and Parker are doing their best to reign victorious over Alexandra Paressant, an attention-seeking model who claims that Parker cheated on Eva with her. She claims certain text messages prove this.

Actress Eva Longoria and basketball star Tony Parker, who wed this summer, have not been rattled by rumors that he had an affair with model Alexandra Paressant.

Undeterred, Eva and Tony dined out with some friends after the game at the hot Hollywood sushi restaurant Katsuya. It wasn't the pair's only sighting Thursday, as Parker was on hand as Longoria shot a new L'Oréal commercial.

"[Tony Parker] went straight into Eva's trailer," an onlooker tells Us Weekly. "She was already on set when he arrived but he waited for her to come back. She came back with a big smile on her face and acted as if nothing could possibly be wrong."

As long as there's no semen involved.