Steven Tyler will NOT return to the judge's table on "American Idol" ... and has compared the show to a deranged bunny killer.
Tyler completed two full seasons on the show ... beginning in 2010.
Tyler has issued a statement saying, "After some long ... hard ... thoughts ... I’ve decided it’s time for me to let go of my mistress ‘American Idol’ before she boils my rabbit.”
The comment is a reference to the movie "Fatal Attraction" ... in which an obsessed woman kills her lover's daughter's pet rabbit.
Tyler continued, "I strayed from my first love, AEROSMITH, and I’m back – but instead of begging on my hands and knees, I’ve got two fists in the air and I’m kicking the door open with my band. The next few years are going to be dedicated to kicking some serious ass – the ultimate in auditory takeover."
He adds, "On Nov. 6, we are unleashing our new album, Music from Another Dimension on the Earth, Moon, Mars, and way beyond the stars. IDOL was over-the-top fun, and I loved every minute of it ... Now it’s time to bring Rock Back. ERMAHGERD.”
"A.I." co-creator and executive producer Simon Fuller released a statement saying, "I completely understand his desire to get back to his life as the singer in America's greatest-ever rock band. AMERICAN IDOL will miss him!”