The "Voice Within" singer, who is set to return to NBC's The Voice next season tells Us Weekly on Thursday that she approves of the romance between fellow coaches Blake Shelton and Gwen Stefani.

Earlier this month Stefani, 46, and Shelton, 39, have been making headlines in their brewing romance and divorce: Stefani's from Gavin Rossdale in August, and Shelton's from Miranda Lambet in July.

The Rumors That Gwen Stefani Is Pregnant By Blake Shelton Have Begun

The two of them are both great people," Aguilera, 34, tells Us Weekly. "Gwen's such a great mother and a hard-working mother too! It's not easy to juggle The Voice and music and children - it takes a strong woman. And obviously I'm always in support of that. And I do know what it's like to go through a divorce myself, and it's tough!"

The Grammy winner has her support of the two love birds despite all the attention given towards the couple.

"They deserve happiness, especially when you have to deal with a lot of the press crap and everything," Aguilera told E.T.

"All I do know -- from knowing Blake from so many seasons past and holding hands with the guys from season one [and] knowing Gwen for even longer than that, going to each other's kids' birthday parties, etc. -- they're great people," the mother of two, who is engaged to Matthew Rutler, continued.

Blake Shelton & Gwen Stefani Have 'Undeniable' Chemistry

The singer and Voice coach also shared her past experiences about divorce and shared quite a few encouraging tips to the new couple."I keep telling them both to stay strong and have fun!" said the mom of two, who split with husband Jordan Bratman in 2010, tells Us Weekly. "Divorce and life is hard enough! If you find someone who makes you happy, you gotta go for it. So they deserve it and they deserve to be happy!"

Meanwhile, Aguilera also revealed the next season of The Voice, and she's hopeful that this time, she'll prevail.

"We've already pre-taped next season - season 10's blinds. We all have our teams. This could be the season, cross my fingers, that Team Xtina might take it," she forecasted. "I've got some pretty great talents," she said hopeful.

Tags: Christina Aguilera The Voice Blake Shelton Gwen Stefani