In a comedic sketch, the boys joked about which of them was more desirable - with Leo highlighting he is the "boy" in Bridget Jones: Mad About the Boy - leaving Chiwetel to argue that would would prefer him as he is a man.
Leo Woodall has given a rare insight into his romance with White Lotus co-star Meghann Fahy after playing a toy boy in the latest Bridget Jones film.
This month, Leo hit cinema screens playing Roxster McDuff in Bridget Jones: Mad About the Boy where his character falls for the titular character played by 55-year-old Renée Zellweger.
He painted Meghann as his rock, hinting that she keeps him grounded amid his rising star power - and went on to discuss the toy boy role he took on for Bridget Jones.
On Sunday night, he presented the Best Actress award at the BAFTAs - co-hosting the segment with Bridget Jones co-star Chiwetel Ejiofor who plays his love rival in the film.