Simplify the following text for a Grade 10 native English-speaking person.
Original: Blizzard of Ozz is the debut studio album by British singer\/songwriter Ozzy Osbourne , recorded in Surrey , UK and released on September 20 , 1980 in the UK and on March 27 , 1981 in the U.S. .
Simplified: Blizzard of Ozz is a heavy metal album by Ozzy Osbourne , recorded in Surrey , UK and released on September 20 , 1980 in the UK and on January 15 , 1981 in the U.S. .