VIDEO : Kelly Clarkson Cancels the Rest of Her 2015 Tour Dates: 'This Kills Me'

Kelly Clarkson is ringing in the New Year a rested woman. The "Stronger" singer announced Wednesday that she is canceling the remaining dates of her 2015 Piece by Piece tour in Canada and the United Kingdom. In a statement on the singer's website, Clarkson cited vocal rest as the reason behind the sudden change, noting that all fans will be eligible for a full ticket refund. Her doctor has instructed her to stay on rest until the end of the year. In the Grammy winner's true fashion, Clarkson remained ceaselessly apologetic and optimistic. Fortunately, there's a silver lining?Clarkson's second pregnancy. Now that she's off from work, she can focus in on her growing belly for a bit?of course, we'll be watching!