August 15th, 2018
“Regatta, Insignia, Sirena and Nautica will emerge with 342 new designer suites and staterooms, and new décor in the restaurants, lounges and bars…
Insignia will be the first to debut on Dec. 7, followed by Sirena in May 2019, Regatta in September 2019 and Nautica in June 2020…”
See more on Seatrade Cruise News here.