Three number-one singles tied for the longest run on the chart in 2007: Beyoncé's "Irreplaceable", Rihanna's "Umbrella", and Soulja Boy Tell 'Em's "Crank That (Soulja Boy)" all topped the chart for seven weeks; the last of these was non-consecutive. However, "Irreplaceable", which started its peak position in three issues the previous year, is credited to by Billboard magazine as 2006's longest-running single. To this effect, "Umbrella" and "Crank That (Soulja Boy)" are the longest-running singles of 2007. Other singles with extended chart runs include singer Alicia Keys' "No One" which stayed at number one for five straight weeks.
