Gwen Stefani and Blake Shelton, who have been dating for months, have already begun preparations for their wedding, People magazine reported Friday. Several recent reports have claimed the couple is planning to get hitched soon.

Shelton has not yet popped the question to Stefani. However, the two have been discussing marriage, People reported.

“Rumors are circulating in their circle that they’ve begun preparations for a wedding,” a source told the magazine. “There’s no date set, but they’re planning ahead and having fun talking about it.”

The couple also reportedly roped in celebrity event planner Jerri Woolworth to help them with the wedding preparations.

Meanwhile, Shelton is reportedly planning to propose Stefani during their upcoming ski trip.

“[Stefani’s] happily telling friends that Blake is going to propose at Christmastime,” a source close to the couple told Life & Style magazine. “Naturally, she’ll say yes. They’ve been talking about getting married for months.”

“He’s [Shelton] planned to do it on a skiing trip either in Mammoth Lakes [California] or Aspen [Colorado],” the source told the magazine, without mentioning when the vacation will be.

Last month, Stefani gushed about her personal life and career in an interview to a newspaper.

“It’s incredible to be in the position to be able to be a songwriter and share your story with people and then have people relate to it,” Stefani told Tampa Bay Times. “It makes you feel better about yourself in your own life, and you feel comforted. I just am really in the moment right now. I’m kind of in disbelief that this is all happening. I’m super, super grateful.”