CNN Piers Morgan Tonight February 17, 2012
>> only in america. how do you put a price on the insanity? one fan wants to know. this is "piers morgan tonight." good evening, the big story tonight, details on the whitney houston investigation. her ex-husband bobby brown will attend. kevin costner, her co-star in "the body guard" will break his silence. performances by alicia keys and stevie wonder. later, ricky gervais on the price of fame. >> i think it was oprah who said if you don't know who you are by the time you become famous, it will define you. i think, you know, these things don't command me. i love the work. >> we be...