ʃiː ˈɛntɚd sˈɜːvɪs ɪn fˈɛbɹuːˌɛɹi tˈuː θˈaʊzənd æz ˈoʊʃən pɹˈɪnsɛs fɔːɹ pɹˈɪnsɛs kɹˈuːzᵻz bᵻfˌoːɹ bˌiːɪŋ tɹænsfˈɜːd tə pˈiː ænd ˈoʊ kɹˈuːzᵻz ɪn tˈuː θˈaʊzənd tˈuː, ˈɑːpɚɹˌeɪɾɪŋ æz ˈoʊʃənə ʌntˈɪl tˈuː θˈaʊzənd twˈɛnti.
She entered service in February 2000 as Ocean Princess for Princess Cruises before being transferred to P&O Cruises in 2002, operating as Oceana until 2020.