The single was commercially successful in Europe as well, peaking at number two on the European Hot 100 Singles as well as reaching the top position in Hungary and Switzerland, and peaked within the top ten of the charts in Austria, Belgium, Denmark, France, Germany, Italy, the Netherlands, Norway, the Republic of Ireland, Slovakia, Spain, Sweden, and the United Kingdom. In the latter country, "No One" has re-entered the UK Singles Chart twice since its official release, both times due to exposure on British television (firstly after being performed by an auditionee on "Britain's Got Talent" and secondly after Keys herself performed it within a medley on "The X Factor"). In May 2009, it re-entered at number 54 on the UK Singles Chart, and in December 2009 it re-entered at number 51 on the chart.