No Sorry, the majority of filming was on Pacific Princess & some on Island Princess. Other 'boats' were used in various film location shots around the world but Pacific took the starring role. P&O Artemis under it's former name Royal Princess was used for a European episode.......Wilba.
Addendum: Boudicca did appear in one episode, it was then the Royal Viking Sky. I do believe these were mainly external shots only as the main onboard filming was on Pacific Princess......Wilba.