It's an Mmmmmboppin Halloween for the California sister trio HAIM, or for a day, HAIMson. Este, Danielle and Alana dress up in blonde wigs as Isaac, Taylor and Zaz for a mimed rendition of Hanson's mega catchy hit in a new video. "Baby It's Cold Outside" gets a badly needed update and transforms a creepy-at-best holiday (shunned?) staple into a loving ode to consent in a new version by John Legend & Kelly Clarkson. Keith Richards may own the title of Rolling Stone with Nine Lives, but his