Tinsley Mortimer is the new hot "lifecaster" (and I use that term lightly), doing her part in documenting her every waking moment on twitter for us. Someday, someone, somewhere is going to have to do a research report on the anthropological and psychological effects that these new social media platforms are having on grown women. She's taking her own photos people! In the mirror no less. A ritual once saved for 7th grade sleepovers and teenage facebook walls has become second hat to Manhattan's top socialite. Oh boy, lets take a look at what else Tinsley Mortimers' been up to on the day before her BIG PREMIERE.

• LOVE this!! http://bit.ly/bAD9t4 does anyone have The Situation's twitter address? Which one is the real one?!!

I am obsessed with my pink Versace dress for the Oscar Parties!!
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Haha @JasonBinn u watch out!! I'm following u 2!! Great seeing u and @JustJared last night!! SO cool to have u both following me!! xoxo

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@aliwise had so much fun with u tonight!! Love u!!
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Getting ready for Harvey Weinstein's party. Took a power nap and don't think it helped!! Hopefully my blue Marchesa dress will wake me up!!
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One of my favorite looks from today's photo shoot
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http://twitpic.com/172gzq - Look at all the fun clothes for my OK magazine shoot today   via TwitPic

Ok so I had to come home and change before Fresh!! Here is look #3 for the day
2:18 AM Mar 6th via TwitPic

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Loving my bright yellow Angel Sanchez dress tonight!!
12:43 AM Mar 6th via TwitPic

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This is what I am thinking for E! today. Does everyone approve?
12:24 PM Mar 5th via TwitPic

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• So nice meeting u today @sn00ki @jenniwoww @mtvsammi!! You girls are gorgeous!! Had so much fun!! xoxo 6:38 PM Mar 2nd via UberTwitter

• Landed in pretty LA LA land!!Have an interview with the Daily News and a voice over now for High Society!!4:05 PM Mar 4th via UberTwitter

Oh, there's So SOOOO much more. Go follow @tinsleymortimer!