Singer Jessica Simpson is quite happy with her new beau, footballer Eric Johnson, and describes him as a wonderful man.

Usmagazine.com reports Simpson posted a photo of herself with Johnson on microblogging site Twitter and wrote, 'I met a wonderful man.. Damn I'm lucky!'

And Simpson's sister Ashlee Simpson-Wentz is happy for her too.

'She is happy, so we are all really happy. Her happiness is the most important thing to me,' said Ashlee, who insists her sister isn't in any rush to settle down with Johnson.