![Katie Cassidy gets cheeky in a teeny polka dot bikini as she hits the beach in Miami with her best friends | Daily Mail Online Katie Cassidy gets cheeky in a teeny polka dot bikini as she hits the beach in Miami with her best friends | Daily Mail Online](https://i.dailymail.co.uk/i/pix/scaled/2014/12/21/24321BF300000578-0-image-a-121_1419122778516.jpg)
Katie Cassidy gets cheeky in a teeny polka dot bikini as she hits the beach in Miami with her best friends | Daily Mail Online
![Full Sized Photo of katie cassidy bikini miami arrow break 15 | Arrow's Katie Cassidy Breaks Out Her Bikinis for Miami Vacay | Just Jared Jr. Full Sized Photo of katie cassidy bikini miami arrow break 15 | Arrow's Katie Cassidy Breaks Out Her Bikinis for Miami Vacay | Just Jared Jr.](http://cdn02.cdn.justjaredjr.com/wp-content/uploads/2014/12/cass-bikini/katie-cassidy-bikini-miami-arrow-break-15.jpg)
Full Sized Photo of katie cassidy bikini miami arrow break 15 | Arrow's Katie Cassidy Breaks Out Her Bikinis for Miami Vacay | Just Jared Jr.
![Full Sized Photo of katie cassidy bikini miami arrow break 01 | Arrow's Katie Cassidy Breaks Out Her Bikinis for Miami Vacay | Just Jared Jr. Full Sized Photo of katie cassidy bikini miami arrow break 01 | Arrow's Katie Cassidy Breaks Out Her Bikinis for Miami Vacay | Just Jared Jr.](http://cdn02.cdn.justjaredjr.com/wp-content/uploads/2014/12/cass-bikini/katie-cassidy-bikini-miami-arrow-break-01.jpg)
Full Sized Photo of katie cassidy bikini miami arrow break 01 | Arrow's Katie Cassidy Breaks Out Her Bikinis for Miami Vacay | Just Jared Jr.
![Katie Cassidy gets cheeky in a teeny polka dot bikini as she hits the beach in Miami with her best friends | Daily Mail Online Katie Cassidy gets cheeky in a teeny polka dot bikini as she hits the beach in Miami with her best friends | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2014/12/21/24320ABB00000578-2882230-image-m-105_1419121284213.jpg)