The ex-lovers are thought to have both spent the night at a Birmingham hotel where Scott is staying whilst on loan to West Bromwich Albion from Manchester City.
Helen was snapped trying to cover her face from the paparazzi as she walked along the pavement, while Scott emerged from another door.
She told Hello magazine last month: "I don't know what the future holds. But obviously I love him very, very much. We'll see what happens.
"We're still in touch and there's a lot of love there…" she added.
It was previously rumoured they were back together when she was snapped leaving the luxury home she shared with the Manchester City footballer the morning after she celebrated her 23rd birthday.