Kelly's presence has helped many singers' career become successful.
Kelly met Adele in 2009 for the Divas 2009, when Adele was only
21 years old, and Adele went on to record her best-selling album
21 
She also met Miley, the Rebel chanteuse who smashed with Wrecking Ball
In 2012, she was a judge in the TV show Duets with
Robin Thicke and
John Legend, who were considered flops at that time. In 2013, Robin Thicke
unexpectedly smashes with Blurred Lines, which is arguably the biggest song of 2013. In 2014. John Legend
unexpectedly smashes with All of Me, which has been number 1 for 3 weeks so far.
Is Kelly Clarkson an elixir?
