![Bikini-clad Melissa Joan Hart soaks in some rays and has a few laughs as she celebrates turning the big 4-0 | Daily Mail Online Bikini-clad Melissa Joan Hart soaks in some rays and has a few laughs as she celebrates turning the big 4-0 | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2016/05/24/22/3494EE8400000578-0-image-a-105_1464126327058.jpg)
Bikini-clad Melissa Joan Hart soaks in some rays and has a few laughs as she celebrates turning the big 4-0 | Daily Mail Online
![Bikini-clad Melissa Joan Hart soaks in some rays and has a few laughs as she celebrates turning the big 4-0 | Daily Mail Online Bikini-clad Melissa Joan Hart soaks in some rays and has a few laughs as she celebrates turning the big 4-0 | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2016/05/24/22/34938F0000000578-3602025-image-m-90_1464125268191.jpg)
Bikini-clad Melissa Joan Hart soaks in some rays and has a few laughs as she celebrates turning the big 4-0 | Daily Mail Online
![Bikini-clad Melissa Joan Hart soaks in some rays and has a few laughs as she celebrates turning the big 4-0 | Daily Mail Online Bikini-clad Melissa Joan Hart soaks in some rays and has a few laughs as she celebrates turning the big 4-0 | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2016/05/24/22/34938F0900000578-3602025-image-m-92_1464125621154.jpg)