mash: to avoid detection, this agent would discretely jump through windows?

Questions

A.L. Webber musical with "The Music Of The Night" and "All I Ask Of You"?

Bjork's aptly titled album that includes "Human Behavior" & "Violently Happy."?

Collection of Chanticleer's music, including "Salve Regina" & "Stormy Weather"?

Dr Dre's debut, the funkiest thing since Parliament?

Kim The Waitress, Goin' Through Your Purse, She's Going Through My Head?