Photo courtesy Legally BlondeFrank Young, the man who is Theatre Under the Stars, has been known to refer to his subscription audience as "blue-hairs" when defending the conservative, warhorse musical choices that usually make up TUTS season.So who knew TUTS would be raking in the bucks this year because of MTV?Legally Blonde just finished a smash stint at the Hobby Center, bringing in more than a million bucks a week for its two-week stand, according to show-biz bible Variety.Legally Blonde rec
