A word of advice: RJs please limit your besuri singing to you bathrooms!

Just a moment ago I was listening to my favorite song on radio and all of a sudden the RJ decided to take the plunge and practice her vocal chords by singing along with track. And believe me, she was so besuri that it totally runied the whole experience of the song I was listening to. What's with these RJs? Can't they let us listen to a song in peace! You gotta show off your singing talents? Go off and sing at a singing talent show! Or limit it to your bathroom where only the walls and the fittings would gladly listen to your atrocious singing and won't even say anything!! Don't ruin the song, please!