Khloe Kardashian and her boyfriend French Montana are no longer hiding their romance. The two were spotted kissing and hugging during a 30th birthday bash on June 27 for the reality star and French even showered Kardashian with expensive gifts the entire night.

The birthday celebrations kicked off at a restaurant in the Bronx where the rapper surprised Kardashian with a white $49,000 Jeep. He also splurged on $30,000 worth of jewelry for her. According to reports, French bought his girlfriend a $25,000 ring and gold grills.

A source told Hollywood Life that, Kardashian and her beau were spotted at Rafaello & Co. in NYC before her birthday party picking up some bling. The "Pop That" rapper bought her a custom-made ring.

"French Montana and Khloe Kardashian had a pre-birthday celebration at Rafaello & Co. in NYC last night at about 8 pm," a source told Hollywood Life. "French contacted Gabriel Jacobs, the store's owner, to customize a ring for Khloe. The ring is off the Rafaello Couture Design Collection. It's 18-carat-gold with natural Columbian green emeralds and fancy yellow, lemonade canary diamonds. It is a flexible ring; it takes up her whole finger. The cost was $25,000."

The source said French also purchased a pair of grills, one with diamonds and the other solid gold.

"Khloe was ecstatic. She was wearing the grills. She hugged and kissed French, and said 'Thank you baby.' She also gave Gabriel a big hug and kiss too," the source said.

Since the weekend celebrations, the "Keeping Up With the Kardashians" star has been seen driving the white Jeep gifted to her by French, but it's reportedly making her ex Lamar Odom a little jealous. A source told Hollywood Life that Odom contacted Kardashian on her birthday but he received a lukewarm response.

"He just wanted to tell her happy birthday and wish her well on this new decade in her life," the source said. "He even told her he 'loves her' and she said 'Thank you,' but she didn't say 'I love you' back. He was slightly hurt by that but he understood."

"He hates the fact she's with another man," the source added. "While he wants nothing but for Khloe to be happy, he's jealous he wasn't there with her. He hasn't really come to grips that she's in what seems to be a real and committed relationship."