I'm feeling a bit retro today....

Above: swing and jazz master Caro Emerald, from the Netherlands, playing "Back it up'" for Studio Brussel.

Below: "Vagabond'" by Beirut, the New York band fronted by the amazing Zach Condon. (Their 2007 video "Elephant Gun" remains one of my all-time favorites -- and this one, released earlier this year, is equally charming.)