21 (Adele album) and vocal problems led to numerous alterations to the tour itinerary. The cancellation of the North American leg of the tour was due to a vocal haemorrhage on her vocal cords. The singer underwent corrective vocal surgery in November 2011 and cancelled all public appearances until February 2012. Adele performed "Rolling in the Deep" at the 2011 ECHO Awards, 2012 Grammy Awards and 2012 BRIT Awards ceremonies. "21" yielded five singles in total, including four worldwide releases. The lead single "Rolling in the Deep" was released in November 2010, and peaked the charts in the Netherlands, Germany, Belgium, Italy, and
Debbi (singer) well as Czech, lyrics. She toured in 2011, undertaking the "Debbi Metaxa Tour 2011", which included a performance in Zlín. Her second album, "Love, Logic & Will", was released in April 2013. The album, which was recorded in Prague, took almost a year to complete. It featured a duet between Debbi and Czech American singer Ivan Kral. The album peaked at number 10 on the Czech album chart. The first single from the album, "You Take Me There", was released in March of that year. Debbi (singer) Debbi (born Deborah Kahl; ; 12 May 1993) is a German-Czech singer of