The GB News star is celebrating his 50th birthday live on air

GB News star Mark Dolan celebrates his 50th birthday live on air. GB News presenter turned 50 live on the air on Tuesday night. Mark turned 50 on Monday night at 10pm on BBC One Live. He celebrated his birthday with a live broadcast of his birthday on Channel One Live on Monday.

GB News star Mark Dolan celebrates his 50th birthday live on air. GB News presenter turned 50 live on the air on Tuesday night. Mark turned 50 on Monday night at 10pm on BBC One Live. He celebrated his birthday with a live broadcast of his birthday on Channel One Live on Monday.