I used to watch a movie as a kid that was from the 50s maybe. It was about a man and his 4 beautiful daughter who lived alone on a Pacific island until the US army arrived to make it into a base. Of course the girls fall in love with the men. The youngest girl was very niave and cute. Anyone know the title?

Sounds like The Girls of Pleasure Island (http://en.wikipedia.org/wiki/The_Girls_of_Pleasure_Island).

Sounds like The Girls of Pleasure Island (http://en.wikipedia.org/wiki/The_Girls_of_Pleasure_Island).

That's it!! Thanks so much