By Sade Spence (staff@latinospost.com) | First Posted: Aug 04, 2015 04:42 PM EDT

Demi Lovato is certainly excited to find a spot for one of her BFFs on her upcoming album. During an interview with Ryan Seacrest on KIIS FM, the "Neon Lights" singer gushed that she will definitely have Iggy Azalea to lay a few bars down on the record.

"I am so excited not only to be one of her bridesmaids, she's one of my closest friends and it would be an honor to have her on my album," said Lovato.

They girl pals are such good friends that the former "X-Factor" judge is set to be part of the Australian rapper's upcoming bridal party.

Azalea revealed the exciting news, while bridal shopping with James Corden of "The Late Late Show with James Corden."

"[I have] four bridesmaids, literally everyone I'm friends with. Demi Lovato is going to be one of my bridesmaids and she better sing at my wedding," she said. 

Real good friends, right? So much so, Lovato was on site, when basketball player Nick Young popped the big question to I-G-G-Y!

"Nick is a little crazy. The way that he proposed was he got down on one knee and was like, 'Will you rock with me?'" she said during an interview with New York's 92.3 AMP Radio.

"And she's like 'You have to ask the question. That's not how you ask it.' So he was like 'Will you marry me?' and she's like 'Yeah,'" she continued. "He's a clown and she's hilarious and seeing the two of them together is really funny, so I can't imagine what the wedding is going to be like."

At this time, the "Cool for Summer" crooner admitted she is still working out which song will feature her bestie from down under. "I'm trying to figure out which song right now, actually, to put her on," she said.

However, fans can rest assured they will hear Azalea spit a rhyme or two on Lovato's CD before walking down the aisle. "But it will definitely happen," she also confirmed. 

Lovato's fifth studio album is expected to drop before the end of the year. For now, fans can enjoy the single, "Cool For Summer."

Aside from working in the studio, the 22-year-old took some time to chat with PEOPLE about her supportive boyfriend, Wilmer Valderrama. "People told him, 'You should probably leave. She's on a spiral, and you're going to be sucked down with it,'" she said.

However, Lovato said her 35-year-old beau has been by her side through thick and thin over the past 5 years. "But he was like, 'I'm not leaving. This is somebody I really care about," she added. 

Hmm, perhaps the two will take after Iggy and be the next celebrity couple in line to tie the knot.

© 2015 Latinos Post. All rights reserved. Do not reproduce without permission.