What profession does Rostislav Čtvrtlík and Matthew Perry have in common?
Rostislav Čtvrtlík Rostislav Čtvrtlík (9 November 1963 – 6 March 2011) was a Czech stage, television and voice actor. He was the Czech voice of Matthew Perry in "Friends" and other TV shows and movies.
MTV Unplugged (Katy Perry album) MTV Unplugged (listed on iTunes as MTV Unplugged: Katy Perry) is an extended play (EP) and live album by American singer Katy Perry, released in the United States on November 13, 2009 by Capitol Records. After airing more than 100 "MTV Unplugged" specials, MTV wanted to bring back the series, in order to expose them to a younger generation. The channel recruited various mainstream and popular artists to perform as part of the series, including Perry, who particularly expressed interest in the idea as it would allow her to showcase herself as an artist and share the stories behind her songs.