Former ABBA star Agnetha Faltskog is reportedly being harassed again by her former lover-turned-stalker, because his deportation order has expired.

Devoted Dutch fan GER VAN DER GRAAF, 39, moved near to the singer's Swedish home in a bid to strike up a friendship with her. The pair went on to have a two year relationship between 1997 and 1999, but when it ended he began calling her obsessively and sending her letters.

She labelled him "mentally unstable" and managed to get him deported from Sweden - but now the order has expired he has been spotted outside the 55-year-old's home on the island of Ekero, near Stockholm.

A local resident says, "This is terrible news for Agnetha. She doesn't dare go outside."

Faltskog recently expressed concern about van der Graaf: "The situation with this man does still worry me."