Britney Spears praises boyfriend Sam Asghari for support through ‘hardest years’

Britney Spears has thanked boyfriend Sam Asghari for his support during her ‘hardest years’ (PA)

Britney Spears has thanked boyfriend Sam Asghari for his support during her “hardest years”.

The pop superstar, who has been trying to force the termination of the strict legal agreement controlling her life and career, met the Iranian actor on the set of a music video in 2016.