Ford and Flockhart set to marry

Rumour has it that Harrison Ford will finally marry longterm girlfriend Calista Flockhart.

It is believed that the pair - who have been dating for four years - will tie the knot later this year.

Calista - who is 22 years younger than 63-year-old Harrison - is thrilled the pair are finally going to exchange vows.

It's also believed that the 'Indiana Jones' actor has agreed to adopt a baby with Calista, who already has an adopted son, four-year-old Liam.