<Li> 2014: Canadian pop artists Virginia to Vegas and Alyssa Reid with a single, charting at No. 5 on the Canadian Hot 100 </Li> <Li> 2014: Seth MacFarlane and Sara Bareilles on MacFarlane's album Holiday for Swing (No. 10 on Billboard's Adult Contemporary chart) </Li> <Li> 2014: Idina Menzel and Michael Bublé on Menzel's album Holiday Wishes (No. 78 on the Billboard Hot 100, and No. 1 on the Adult Contemporary chart, spending three weeks on top) </Li> <Li> 2014: Darius Rucker and Sheryl Crow on Rucker's album Home for the Holidays (No. 13 on the Adult Contemporary chart) </Li>

When did baby it's cold outside become a christmas song