Nick Lachey and Vanessa Minnillo are engaged. The happy couple who have been dating for the last three years, made the wedding announcement today and can’t wait to walk down the aisle.

People magazine reported that Nick Lachey popped the question in a romantic beach proposal. After his girlfriend Vanessa Minnillo said yes, Nick made the following Twitter post. He said: “Hey all. If anyone’s heard the rumors of my engagement, they are absolutely true! Vanessa and I couldn’t be happier. Thanks for all the love.” So cute!

The sexy couple aren’t shy about talking about how they keep the relationship hot. Vanessa Minnillo recently revealed that she showers with Nick Lachey twice a day. She says, “It’s not a sexual thing and it’s not a romantic thing. It just becomes an intimate thing … I’ve had some of my most intimate conversations with him in the shower.” Awww, now that’s love.

Nick Lachey and Vanessa Minnillo, are both born under the astrology sign of Scorpio. Together, these two have a passionate relationship full of love, drama, and hot sex. Two Scorpio’s are definitely intense together. Marriage will be a big step for Nick and Vanessa, and Astrochicks predicts babies by 2012. Will Nick Lachey and Vanessa be willing to star in a new reality show? I predict they will and it will be a huge hit. Congrats to the happy couple.