Nick Lachey and Vanessa Minnillo 09.10.09Nick Lachey & Vanessa Minnillo are back togetherCould it be true?

Are singer Nick Lachey and US TV presenter Vanessa Minnillo really back on?

The good-looking pair split in June after nearly four years together.

But they've been spotted all over the place since late August getting up close and personal.

At the time sources said they were just "hanging out".

Now Nick has suddenly announced that the pair have sorted things out.

He told Good Day Philadelphia: "I am happy in a relationship.

"I was single for a minute, there and then we've kind of patched things up."

The former Mr Jessica Simpson went on to describe Vanessa as "a very smart girl. She's far smarter than I".

We're pleased to hear they're back on - these two are just too cute together.

See some more couples who've given their relationship another go.