The Mean Girls star has kept quite a private life from social media and is rarely snapped while out and about. She shares a son with her partner Jamie Linden, has a Netflix movie coming this year, and was recently seen on a rare public outing with her baby sister. Rachel McAdams' sister Kayleen Adams also works in the entertainment industry as a celebrity makeup artist and has worked on so many stars you know and love.\nThe sisters were born in London, Ontario and grew up close by in St. Thomas. IMDb notes that Rachel who was born in 1978 is the older of the two, and their younger brother is named Dan.\nAccording to Celebrity Net Worth, Kayleen picked up a knack for makeup artistry while "assisting in the beauty department at Flare magazine". Later on, "she visited her sister Rachel on the set of The Notebook [and] she knew she had found her calling" from seeing a first-hand account of makeup artists at work.\nView this post on Instagram Look Mom! We made it in the @hollywoodreporter #beautyissue Huge thank you to @carolmccolgin @wearetherhoads @robzangardi @marktownsend1 @tombachik @claytonhawkins @brysmth A post shared by K . M . G . M . T (@kayleenmcadams) on Nov 21, 2016 at 2:04pm PST\nEarlier this month, Rachel came out of the shadows to honour her younger sister at the Armani Beauty’s 2020 Makeup Artistry Dinner.\nThe celebrity MUA has worked on quite a few female celebs for events and photoshoots and shares her work on Instagram.\nOne of the most common faces on her page is The Handmaid's Tale star Elisabeth Moss who she posted a photo of recently.\nView this post on Instagram ELISABETH MOSS x #InvisibleMan ⠀ @karlawelchstylist ⠀ @sunniebrook⠀ #makeupbykayleen A post shared by K . M . G . M . T (@kayleenmcadams) on Feb 17, 2020 at 9:18am PST\nShe has also worked on Stranger Things star Sadie Sink.\nView this post on Instagram Last swipe of lip on Ms. Sadie Sink 💕 @armanibeauty #armanipartner #armanibeauty #MakupbyKayleen A post shared by K . M . G . M . T (@kayleenmcadams) on Jan 19, 2020 at 3:49pm PST\nIn November 2019, Kayleen posted photos of Jennifer Garner at the Baby2Baby Gala featuring "Classic beauty with a kitten eye, flushed cheeks and a hint of nude lipgloss".\nView this post on Instagram 💎 JENNIFER GARNER 💎 ⠀ @Baby2Baby Gala ⠀ Classic beauty with a kitten eye, flushed cheeks and a hint of nude lipgloss ⠀ Styling: @jillandjordan ⠀ Hair: @hairbyadir ⠀ #makeupbykayleen A post shared by K . M . G . M . T (@kayleenmcadams) on Nov 11, 2019 at 9:14am PST\nModern Family's Sofia Vergara has also been featured a few times and she even did her Emmy's makeup back in 2016.\nView this post on Instagram Caught in the act! Touch-ups with @Covergirl #lashblastvolume @sofiavergara before she hits the #emmys red carpet A post shared by K . M . G . M . T (@kayleenmcadams) on Sep 18, 2016 at 4:02pm PDT\nIn June 2019, Kayleen shared a snap of Glow's Betty Gilpin done up by the MUA for her appearance on Jimmy Kimmel Live!\nView this post on Instagram Betty Gilpin @ Jimmy Kimmel @cristinaehrlich @claytonhawkins #makeupbykayleen #bettygilpin #glow #stuber #jimmykimmellive A post shared by K . M . G . M . T (@kayleenmcadams) on Jun 18, 2019 at 8:34pm PDT\nRiverdale star Camila Mendes was featured on Kayleen’s profile who also shared a sneak of the products she used.\nView this post on Instagram 💛☀️ 🌟 ✨💫💛 #camilamendes #thesunisalsoastar Swipe for products I used A post shared by K . M . G . M . T (@kayleenmcadams) on May 14, 2019 at 1:48pm PDT\nIn March and April 2019, she posted photos of Amy Poehler who she styled for the cover of both Vanity Fair and The Hollywood Reporter.\nView this post on Instagram Fierce. Feminist. Damn Funny. Perfect description of AP on the cover of the @hollywoodreporter 📸 @millermobley 👚 @Siena 💇🏼 @kyleeheathhair 💄 @kayleenmcadams #amypoehler #winecountry A post shared by K . M . G . M . T (@kayleenmcadams) on Apr 24, 2019 at 12:13pm PDT\nKayleen even worked on Grey's Anatomy star Ellen Pompeo for the event "Celebrating Women in Hollywood & Shonda Rhimes" where the actress looked pretty in a pink outfit with matching makeup.\nView this post on Instagram --- ELLEN at ELLE --- Celebrating Women in Hollywood & Shonda Rhimes Check my stories for a #beautybreakdown of this #prettyinpink look using @weleda_usa @ctilburymakeup @narsissist Styling > @petraflannery Hair > @hairbyaviva Makeup > @kayleenmcadams #ellewomeninhollywood #ellenpompeo #greysanatomy #weledarituals #weledapartner #weledaskinfood A post shared by K . M . G . M . T (@kayleenmcadams) on Oct 16, 2018 at 11:36am PDT\nIn September 2018, the MUA hung out with You star Elizabeth Lail and wrote in the caption that Lail's hair was done by Ryan Richman, while makeup was all Kayleen.\nView this post on Instagram The only 2 artists not at #TIFF or #NYFW had the pleasure of spending today with the delightful @elizaboon 💇🏼:@ryanrichman 💄:ME 👋🏻 #elizabethlail #youonlifetime A post shared by K . M . G . M . T (@kayleenmcadams) on Sep 9, 2018 at 7:25pm PDT\nOf course, the Canadian's talented work wouldn't be complete without working on her older sister who's been featured on her Instagram quite a few times.\nView this post on Instagram Browsing through old photos looking for holiday makeup inspiration: wine Cranberry, mulled wine 🍷, chestnut 🌰, deep cherry 🍒, nutmeg and cloves. Does this Met gala makeup from May ‘16 hold up for December ‘19? A post shared by K . M . G . M . T (@kayleenmcadams) on Dec 5, 2019 at 9:44am PST\nView this post on Instagram How was this 2 years ago??? I think I'm still recovering from the "mushroom toast" they served... But thanks for the reminder of this 🤛 look @marktownsend1 I looooooved that hair texture #timeflies #criticschoiceawards #rachelmcadams A post shared by K . M . G . M . T (@kayleenmcadams) on Jan 11, 2018 at 2:30pm PST\nView this post on Instagram Throwback to last year's Oscars 🏆I've been getting wayyy more sleep this year than last year 😜 Miss getting to see @robzangardi @marielwashere @tombachik @marktownsend1 every single day #glamfam A post shared by K . M . G . M . T (@kayleenmcadams) on Feb 22, 2017 at 12:53pm PST\nCelebrity Net Worth claims that Kayleen's current net worth is $1 million which includes work that's been featured in "Harper's Bazaar, Vogue and Teen Vogue".