![Katharine McPhee, 37, spices up her and David Foster's, 71, relationship with lingerie snap | Daily Mail Online Katharine McPhee, 37, spices up her and David Foster's, 71, relationship with lingerie snap | Daily Mail Online](https://i.dailymail.co.uk/1s/2021/09/22/08/48232393-10015953-image-m-183_1632294153781.jpg)
Katharine McPhee, 37, spices up her and David Foster's, 71, relationship with lingerie snap | Daily Mail Online
![Katharine McPhee PICTURE EXCLUSIVE: Singer wows in bikini during honeymoon with David Foster, | Daily Mail Online Katharine McPhee PICTURE EXCLUSIVE: Singer wows in bikini during honeymoon with David Foster, | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/07/02/17/15537730-7205567-Cheeky_display_Katharine_revealed_her_honed_legs_and_peachy_derr-a-251_1562083221325.jpg)
Katharine McPhee PICTURE EXCLUSIVE: Singer wows in bikini during honeymoon with David Foster, | Daily Mail Online
![Katharine McPhee dances in underwear backstage at Waitress and jokes David Foster 'won't like this' | Daily Mail Online Katharine McPhee dances in underwear backstage at Waitress and jokes David Foster 'won't like this' | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/03/02/16/10493136-6764021-image-m-6_1551543961864.jpg)
Katharine McPhee dances in underwear backstage at Waitress and jokes David Foster 'won't like this' | Daily Mail Online
Katharine McPhee Bares Her Bikini Bod While Poolside in Miami: Photo 3768983 | Bikini, Katharine McPhee Photos | Just Jared: Entertainment News
![Katharine McPhee shuts down critics after husband David Foster posts post-baby bikini pic of the singer Katharine McPhee shuts down critics after husband David Foster posts post-baby bikini pic of the singer](https://s.yimg.com/uu/api/res/1.2/aXUuqwNIMqg_j5vQJMyyww--~B/aD03MjA7dz0xMjgwO2FwcGlkPXl0YWNoeW9u/https://s.yimg.com/hd/cp-video-transcode/prod/2021-12/30/61cdd6b7cec8b12ed2a8adc9/61cdde5f709d502188d247b0_o_U_v3.jpg)
Katharine McPhee shuts down critics after husband David Foster posts post-baby bikini pic of the singer
![Katharine McPhee, women, actress, singer, brunette, shoulder length hair, hands on hips, purple lingerie, zipper, no bra, violet panties, shadow, green jacket | 1536x2048 Wallpaper - wallhaven.cc Katharine McPhee, women, actress, singer, brunette, shoulder length hair, hands on hips, purple lingerie, zipper, no bra, violet panties, shadow, green jacket | 1536x2048 Wallpaper - wallhaven.cc](https://w.wallhaven.cc/full/xl/wallhaven-xlg58l.jpg)