When I did 'Dancing with the Stars' I did lose an awful lot of weight and I think at the time everybody was sort of alarmed by it. You can eat anything and it is still dropping off you when you are doing that amount of exercise.

She performed the theme from The Godfather Parla Piu Piano at Gary Barlow's Children In Need Rock The Albert Hall with cellist Julian Lloyd Webber. Jenkins started 2010 by appearing as one of two mentors on ITV1s prime time Friday night show Popstar to Operastar. In February 2011 they became engaged but on 30 December 2011 Jenkins and Jones announced that they were no longer together.

She has also been seen widely in concert including concerts for British troops in Iraq and Afghanistan and has sung at sporting events on television shows and in support of many charities. In both 2005 and 2006 her albums received Classic Brit Awards as Album of the Year. In Spring 2012 Katherine Jenkins competed on the US television show Dancing with the Stars finishing in second place behind NFL Super Bowl champion Donald Driver.