Kelly Clarkson has been mysteriously absent from her daytime talk show, The Kelly Clarkson Show, for over a week - and no one seems to know why. The singer's absence first sparked questions about her whereabouts when she missed a taping on March 3,

Kelly Clarkson abruptly bailed on her show early last week and has hardly been back on camera since. Now a source is reportedly saying the absence is not about her.

The Kelly Clarkson Show has gone on without its host, and guest hosts including Wanda Sykes, Brooke Shields, and Kevin Hart, Roy Wood Jr., Simu Liu, and Willie Geist have stepped in to fill her shoes. Molly Sims returns to host the show today, March 14. The unexplained absence has caused concern among Clarkson’s fans.