Rapper Future attended the 2014 Met Gala in New York City Monday night alone and left his pregnant fiance Ciara home, which fueled rumors that she is nearing her due date.

The rapper looked sharp in a black and white Calvin Klein tuxedo and walked the red carpet alone, as Ciara is said to be due any day now. Us Weekly reported that she may be expecting on Mother's Day, which falls on Sunday, May 11. 

The pregnant singer recently revealed that she's been getting parenting advice from her friend, Kim Kardashian.

"I believe in allowing your child to be who they want to be-as long as they want to be something great," Ciara said, explaining she got that advice from Kardashian.

She also said that the reality star has given her wisdom on "everything from breastfeeding to how a stroller works."

Ciara and Future have been engaged since October 2013 when he proposed with a 15-carat diamond ring on her birthday. Three months later, she revealed her pregnancy during an appearance on The View. The couple has already revealed that they're expecting a boy, but the son's name is still a secret until he arrived.

From balancing her career to being pregnant, Ciara said the process has been simply amazing.

"I didn't even know what to expect, but it's been a very easy process. And it's been so much fun," Ciara said. "Honestly, it's been the coolest experience in my life. Being able to know that I can do that is such a blessing. I'm literally obsessed with kids, so I'm excited about being able to have my own to obsess over."