Judy Collins warbles Sondheim

It's only logical that Judy Collins would end up doing a show devoted to the songs of Stephen Sondheim. The legendary American singer is, after all, the only one to deliver Sondheim an actual radio hit. Her version of his "Send in the Clowns" (from A Little Night Music) is his only radio hit – it was on the Billboard charts for 11 weeks in 1975, peaking at No. 36. Then, rather amazingly, Collins' recording charted again in 1977, peaking at No 19. The recording also nabbed a Grammy for song of the year.

Some three decades later, Collins, more gorgeous than ever at 75, is parlaying her success with "Clowns" into an entire act.