One of the organizers of Night of the Proms concert tour, Dirk Hohmeyer of PSE-Germany, has posted a statement on the tour's web site. Here's a translation:

As you can imagine, we too were surprised with the messages from Sweden and we’d like to wish Marie a fast recovery. Roxette had to cancel all their commitments for the near future. However, their performances at the Night Of The Proms concerts are not cancelled. Marie and Per want to perform, if possible. Marie is currently undergoing some medical tests and we’ll have more news in a few days. According to the information we’ve got already, there is certainly no mortal danger, otherwise Marie wouldn't have been able to go home. Everything else is just speculation and shouldn't be taken seriously.

  The first concert is in Belgium on October 25th.

(Pascal and Roxeteer contributed to this story.)

• Original German message