New Mom Katharine McPhee Foster's Steamy Undies Pics Are Total 🔥
Katharine McPhee Foster, who gave birth to son Rennie in Feb. 2021, showed off what it means to be a strong mom in a spicy, ocean-themed underwear photoshoot.
Katharine McPhee Foster, who gave birth to son Rennie in Feb. 2021, showed off what it means to be a strong mom in a spicy, ocean-themed underwear photoshoot
![](https://akns-images.eonline.com/eol_images/Entire_Site/20171117/rs_634x1024-171217155415-634-david-foster-katherine-mcphee-121717.jpg?fit=around%7C634:1024&output-quality=90&crop=634:1024;center,top)
Erin and Sara Foster Step In After Critics Shame Katharine McPhee
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Nicki Minaj Fans Dox Cemetery Where Megan Thee Stallion's Mom Is
![](https://hips.hearstapps.com/hmg-prod/images/whm050124fitkccurrentstadium-003-65f1e8ac21653.jpg?crop=0.670xw:1.00xh;0.167xw,0&resize=360:*)
Katherine McPhee's Abs, Legs Are So Strong In Undies In IG Photo
![](https://people.com/thmb/NJcu1AqKN_2evXSROIGJ1Uh9qKE=/159x106/filters:no_upscale():max_bytes(150000):strip_icc():focal(824x258:826x260)/david-foster-katharine-mcphee-3-acf50eaeb86f497089bac2d45814ffd5.jpg)
Erin Foster, Sara Foster Defend Stepmom Katharine McPhee's Bikini
![](https://pagesix.com/wp-content/uploads/sites/3/2021/09/katherine-mcphee-david-foster-46.jpg?quality=90&strip=all)
David Foster reacts to Katharine McPhee's underwear video
![](https://i.dailymail.co.uk/1s/2018/10/27/02/5464412-0-image-a-69_1540602485922.jpg)
Katharine McPhee postpones her 10-date Fall In Love tour to 2019
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Erin and Sara Foster Step In After Critics Shame Katharine McPhee
![](https://media-cldnry.s-nbcnews.com/image/upload/newscms/2021_13/1696152/katherine-mcphee-inline-khu-210331.png)
Katharine McPhee models swimsuit by stepdaughter Sara Foster
![](https://imgb.srgcdn.com/c28e745d-aa1c-435e-962e-289e411535cc.jpg)
Katherine McPhee, 38, Reveals How She Keeps Spark Alive with
![](https://www.wonderwall.com/wp-content/uploads/sites/2/2021/07/gettyimages-1234098473.jpg)
Bachelorette' rips trolls after sharing lingerie pic
![](https://hollywoodlife.com/wp-content/uploads/2021/12/Katharine-McPhee-Rennies-First-Holidays-embed-3.jpg)
Katharine McPhee Foster Talks New Holiday Tradition with Son
![](https://a57.foxnews.com/static.foxnews.com/foxnews.com/content/uploads/2021/12/1200/675/David_Foster_Katharine_McPhee_Getty.jpg?ve=1&tl=1)
Katharine McPhee's bikini photo critics fended off by her
![](https://pagesix.com/wp-content/uploads/sites/3/2021/04/katharine-mcphee-baby-swimsuit.jpg?quality=90&strip=all)
Katharine McPhee models swimsuit by Sara Foster after giving birth