The 43-year-old runway queen says she is a huge fan of the 'I Luh Ya Papi' hitmaker and is very proud of her success, reported E! online.
"I have to say (I have a crush on) Jennifer Lopez because she's so beautiful and so stunning. I'm a huge fan. Great friend and a huge fan," the supermodel said.
Campbell was on hand to help Lopez, 44, celebrate after she received the prestigious Vanguard Award for being a LGBT (Lesbian, Gay, Bisexual and Transgender) rights advocate at the 25th Annual Glaad Media Awards at the Beverly Hilton Hotel in Los Angeles.