MUMBAI: Singer Adele was forced to remain silent during a trip to a potential new school for her son Angelo as she is still on vocal rest after damaging her vocal cords for the second time.

The Hello hitmaker has been forced to remain silent, which forced her to cancel her final concerts at London's Wembley Stadium this month, reports femalefirst.co.uk.

The 29-year-old singer had to leave all of the talking to her husband Simon Konecki as the couple and their four-year-old son Angelo check out an expensive school in London.

"Adele wasn't making a sound even if she was asked a direct question by people unaware of her vocal issues," a source told The Sun newspaper.

"It was almost funny at times because he joked that it was her made-up sign ­language. It looked like it was really frustrating her and she stroked her throat a few times as if it was hurting her," the source added.

The trip to the school comes after rumours that the pair is set to return to live full-time in England as Adele was homesick living in Los Angeles.

(Source: IANS)