How I Met Your Music: Deluxe was released after the series How I Met Your Mother ended in 2014—it contains 14 of the most memorable songs of the nine seasons of the series, with vocals of actors Jason Segel, Cobie Smulders, Alyson Hannigan. Cristin Milioti and Neil Patrick Harris. It also includes songs of Boyz II Men, John Swihart and The Solids.