The 27-year-old Arrow star was joined by a few gal pals who joined her for a dip.
“Working poolside bitches. // PS: u can now shop my insta!! Go 2 @liketkit, register (you only have to do it once!) and then like any photos tagged with #liketkit to get outfit links straight to ur inbox! Sick!! #liketkit,” she tweeted.
In case you missed it, check out Katie‘s recent cover of Glamoholic magazine!
15+ pics inside…