Sunday Cipher #29 - The Toreador's Lament

Below is a quote from a famous person encoded with a substitution cipher. Each letter has been swapped for another. Today's hint: U equals G.

"QVCJ/ WBTT/ IC/ 'QVC/ OREBKX/ FH/ ICATF/ ZBKP',/ DSQ/ R/ ZKCHCK/ 'UKBHBTWFA/ QVC/ XBKP/ CTH/ ZBTBXRA'."/
- QVFIBG/ CXRGFA

The first person to e-mail me the correct answer at imillermoth@gmail.com wins a prize! If you would like your prize sent to you, include a mailing address with your answer.

Last week's answer:

"It's no wonder that slavery was so popular for so long. Black goes with everything." - John Galliano