Kristen Bell loves her engagement ring. The ‘Forgetting Sarah Marshall’ actress says partner Dax Shepard did a good job with the Neil Lane design, and she is very excited about her upcoming nuptials.

“He nailed it! I’m just really excited. I’m happy and trying to live in that moment. It’s kind of indescribable.”

The 29-year-old star is preparing for her big day by taking up Pilates – a stretching exercise used by celebrities including Jennifer Aniston and Jamie Lee Curtis.

“I really, really enjoy it. Stretching is involved, so it doesn’t really feel like you’re working out!”

Kristen is rumoured to be starting a family with Dax, and is building a nursery in her Los Angeles home in preparation.

“She’s planning a bit. But it won’t be long. They talk about starting a family all the time.”

Kristen has previously vowed to put her family ahead of her work in Hollywood, saying:

“I think your significant other should be way more important than your work, personally. I love working. But I don’t know that I’d say I’m a workaholic because I also love maxin’ and relaxin’.”