The sculpture depicts Prospero and Ariel from William Shakespeare’s play The Tempest.
Her book, A Life Reimagined: My Journey Of Hope In The Midst Of Loss, is set for publication on June 20
Rumours of their relationship were reported on at the end of last year.
The actor spoke to BBC Scotland News ahead of the Bafta TV awards, where he is nominated in the leading actor category.
He was seen briefly at rehearsals on Friday during the flag parade before missing the performance of his track.
Bellingham died in October 2014 aged 66 from colon cancer
The Irish presenter hosts on Saturday alongside Scott Mills and Rylan Clark for the BBC
The show is set to hit the road from August until February 2025