Eva Longoria is adamant that she is not dating Ready For Love contestant Ernesto Argüello, despite multiple sources claiming that they're an item. Longoria is one of three executive producers behind the NBC show, which showcases three eligible bachelors and 36 single women.

"WHAT?! AGAIN? Sorry guys, still not dating @ernestoarguello Who are these 'sources'??" the former Desperate Housewives star tweeted on Monday, refuting claims in Life and Style magazine. "Sorry @ernestoarguello is NOT dating me, but u can see who he is dating on #ReadyForLove tomorrow night on NBC after #TheVoice!"

Longoria's rep responded to the rumors as well. "Eva is not dating Ernesto," she told E! News. "She is friends with all of the guys and matchmakers from the show, but nothing further."

Apparently, Longoria and Argüello were spotted on a drive through L.A. in her Bentley on Sunday. They were "talking and laughing together. Eva seemed really happy," a source told E! News. "At one point she was resting her head on his shoulder, it was very sweet. After a little while of driving around, they went back to her house and spent the rest of the day together there."

Argüello is second from the left.

"They hang out a lot and have a great time together," another source told E!. "The two have been fond of each other for a long time and are always laughing together. They have a similar sense of humor."

Longoria, though denying that they're an item, isn't shy about showing off her friendship with the eligible entrepreneur. Last Thursday, she posted a picture of herself dining with Argüello, chef Bobby Flay and stylist Robert Verdi in New York City on WhoSay with the caption, "Good friends, good times."

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