TMZNicki Minaj — On Top of National Cleavage DayByhtp90605 March 30, 2012 Share This ArticleShare Post NewsletterSed ut perspiciatis unde.Subscribe Nicki Minaj has perfect timing -- because her chesty "American Idol" performance was the perfect table-setter for National Cleavage Day! Thanks NIcki ... we'll take it from here.Check out TMZ on TV -- click here to see your local listings!