twice
Yes, twice.
Steven Tyler has no credits listed for any of the Law and Order series.
Yes, he was.
Yes, several times. Usually for drugs, or inappropriate behavior.
Well he has been singing ever since 1972. And he still does today.
no
Steven Tyler has quite often fallen off a stage, most recently in August 2009.
no
Tyler Perry is not married, and he actually has never been. In an Interview, he made a comment that he wants to settle down by the time he's 40, but the soon to be 40 year old, coming up on Sept 13, will not meet his goal time, I do not believe.
According to the IMDB (Internet Movie Database) Steven Tyler was never on Walker Texas Ranger.
Was Mary Tyler-Moore Ever married to actor Tony Martin
no he was out way before american idol started