I love, love, love the movie "Gypsy".
Saw it a few times in its initial run. Have owned every home video incarnation and watched it dozens and dozens of times. Never tire of it.
A very odd thing about this movie: How did a virtual no-name conductor at that time (Frank Perkins) get the plum job of being music director when Warners had Ray Heindorf doing "The Music Man"? Heindorf had handled more than one musical film at a time in his past. Why would he pass on one of the theater's most glorious scores? Any number of versatile folks with immaculate credentials/expertise were available at the time.
I was once told (as a rumor, mind you, rather than as a substantiated fact) that the reason Perkins got credit was that they actually hired some folks still contracted at MGM to work on the music. The rumor continued that it was Roger Edens, wunderkind of the Freed Unit at MGM, who was conducting the orchestra in the opening of "Gypsy". Edens worked his magic on Warners' "A Star is Born" with Judy Garland, but was uncredited. Instead, all credit went to his partner, Leonard Gershe (who was not under contract to MGM).
Officially, though, it's a phenomenal score for a musical movie and I've always considered the orchestral performance second to none.
While I'm talking early 60s, I'll doff my hat to the Capitol soundtrack album to "Bells Are Ringing" -- one of the most captivating soundtrack albums I've ever heard. The musical performance, conducted by Andre Previn, is fantastic. The recording has a brillant sound quality. It's a total joy to me.