Gavin Rossdale is still clinging on to hope that he will reunite with his ex-wife, Gwen Stefani, despite allegations that he was cheating on her with their family nanny for three years. Rossdale is reportedly waiting for Stefani to get tired of her budding romance with Blake Shelton.

“Gavin still loves Gwen deeply and he’s still holding out hope that they will reunite. He feels terrible that he’s lost her and would do anything to get her back,” a source told Hollywood Life. “He would love them to be a family again and as crazy as it sounds he still thinks there’s a chance it will happen, he’s just waiting for her to be done with Blake.”

Last week, Shelton’s representative confirmed that the “Sangria” singer is in a relationship with his “The Voice” co-star. The news came after months of rumors that Miranda Lambert’s ex-husband and Stefani have come close to each other after divorcing their respective partners.

Rossdale was once again spotted wearing his wedding ring Thursday amid cheating rumors with longtime nanny Mindy Mann, according to Us Weekly.

Meanwhile, Stefani was also photographed with all smiles when she stepped out in Los Angeles Thursday. She appeared to be happy and in good spirits despite the rumors surrounding her and Rossdale, according to People magazine.

Stefani, who discovered about the cheating in February, is reportedly furious with his ex-husband and warned him to keep their kids away from the nanny.

“Gwen has told Gavin to keep Mindy the hell away from her kids,” another source told Hollywood Life. “She doesn’t care anymore what he does, but she doesn’t want her kids around that woman.”

Hollwood Life also reported that Lambert is planning to meet Rossdale as she suspicious about Shelton and Stefani’s relationship.

“[Lambert] feels like both she and Gavin are being made out to be the cheaters to benefit their exes. She just thinks it’s strange that now all of a sudden the nanny scandal news broke instead of months ago when it apparently happened,” Hollywood Life, quoted a source.

Lambert has remained silent over Shelton’s relationship with Stefani, despite several rumors that the new couple are planning to move in together and that “The Voices” coaches are having their first child together.