Kate Gosselin: Hot Pink Sports Bra Workout!

Kate Gosselin works up a sweat in a pink sports bra on Friday (July 29) in Berks County, Penn.

Later that same day, the 36-year-old reality television star and mother of eight spoke with her ex-husband Jon before he picked up their kids for the weekend.

Kate recently took her little ones to go see Taylor Swift in concert!

“Just waking up here. Concert was amazing! My little girls danced along imitating the ballet dancers onstage & we all sang loud together! SO fun!,” Kate tweeted.

“@taylorswift13 Thank u again 4 thrilling 8 little Gosselins & their mom:) w/ a great meeting & show! We love u–always have/always will! Xoxo,” she tweeted later that day.