ABBA star Björn Ulvaeus is opening up about falling for his wife in spite of their 28-year age gap. The Swedish musician, 79, married his third wife Christina Sas, 52, in September after more than two ...

Abba star Björn Ulvaeus has shared that he was a little ‘troubled’ by the almost 30-year age gap between himself and his third wife Christina Sas. The musician, 79, tied the knot with Christina, 51, ...