By Brad Wete
June 03, 2011 at 07:39 PM EDT
Andy Sheppard/Getty Images

British siren Adele makes singing those heavy songs and belting out those lovely notes look so easy. But it appears that the road—and a throat infection—has taken its toll on her voice.

Today she announced that she’s canceling the remaining nine dates of her sold-out North American tour, including stints in Los Angeles, Dallas, and Atlanta, after being diagnosed with laryngitis. Her otolaryngology specialist requires Adele, 23, take the next few weeks off.

“I’m really frustrated,” she says in a press release. “I was hoping with a week’s rest I’d be better to sing again straight away. However there is absolutely nothing I can do but take the doctor’s advice and rest some more. I’m so sorry. See you soon.” Her team’s working on rescheduling the canceled shows and will reveal new dates when they’re confirmed.

Read More:

Lea Michele and Jonathan Groff sing Adele’s ‘Rolling in the Deep’ on ‘Glee’: Watch it here

Britney Spears’ ‘Till The World Ends’ and Adele’s ‘Rolling in the Deep’: Hear the mash-up here

Our review of Adele’s 21