Rihanna had eyes gawking when she attended the Los Angeles Clippers vs. Los Angeles Lakers game on April 7 in a braless, sexy tank top as she drank a beer with some friends. 

While her lover Chris Brown was seen partying with an unknown blonde-haired woman at a LA club during the weekend, Rihanna was continuing her Diamonds tour and took some time off to enjoy a basketball game.

Though Rihanna attended the game without Brown, she seemed to have enjoyed herself. She looked casual, but maintained her stylish look, dressed in a revealing shirt that exposed her side boob. She wore white Christian Louboutin high heels and black sweatpants, according to The Mirror.

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Rihanna was also photographed touching up her makeup, as she took out a powder brush while looking in a small handheld mirror.

According to reports, the couple has not spent much time together recently as Brown is promoting his sixth studio album X and Rihanna is on her concert tour.

The two were reportedly were supposed hang out together on Sunday before Rihanna's April 8 performance at the Staples Center in Los Angeles.

The Hollywood Life reported that Rihanna and Brown have been planning an intimate and romantic reunion. "There's something in the works - and I ain't talking about no cheesy-a** dinner," a source said. "She gonna go to his house and hold his a** hostage all day - and he's gonna love it."

Over the weekend, Brown was seen partying at the Playhouse nightclub in Hollywood flirting with another woman on Saturday night. Many reports later claimed she was a waitress. 

Sources said Brown and his entourage exited the club with a few girls, who all rode in his car.

During an interview with Power 105.1's, The Breakfast Club, the singer talked about his relationship with Rihanna and showed an insecure side, saying that's he's a "regular guy" with hopes that another man isn't " hitting that [Rihanna]."

"But you can't be the jealous boyfriend, I can't be calling her constantly asking what she's doing, so I just gotta put that trust out there and hope nothing happens," Brown said. 

Tags: Rihanna Chris Brown NBA