June 11 (UPI) -- "Time After Time" singer Cyndi Lauper described her farewell tour as "a celebration" when she stopped by The Late Show with Stephen Colbert Tuesday. Lauper, 71, launches the final leg of her Girls Just Wanna Have Fun Farewell Tour in July. The singer-songwriter said on The Late Show that the tour is inspired by music and art. "There was a living art movement between 1910 and 1930 in Paris, and that is what inspired mixing art and music, and I got to do it. And that's why I'm so