Katy Perry wows in $42000 earrings at Grammy Nomination concert

Katy Perry matches her signature pink hair with a strapless pink dress at the The Grammy Nominations Concert Live!! held at Nokia Theatre L.A.  on November 30, 2011 in Los Angeles, California. She accessorizes her look with these amazing Le Vian 18 K White Gold Diamond Earrings that retail for $42,647!

Perry is up for several Grammy Awards, including Record of the Year. The 2012 Grammy Awards will air on February 12th.