be departing her role as weather presenter with Sam Mac announced as her replacement. In June 2020, it was announced Natalie Barr would host the show two days a week, after Samantha Armytage requested a reduced workload. Barr presented with David Koch on Mondays, and with Armytage on Fridays. However, in September 2020, it was announced that Koch and Armytage would revert to a five-day working week with Natalie Barr resuming her news role. In January 2021, Koch and Armytage reverted to a four-day week, with Matt Doran and Natalie Barr co-hosting on Fridays, with Edwina Bartholomew as news presenter. On 8 March 2021, Armytage announced that she would be resigning as co-host, to spend more time with her family. Her final show was on 11 March 2021 On 14 March 2021, it was confirmed Natalie Barr would officially replace Armytage as co-host. Edwina Bartholomew replaced Barr as news presenter. In January 2023, the Sunrise studio will move to Seven's existing facility in Eveleigh. Special editions Prior to 2010, Sunrise occasionally aired two special Saturday editions. This included, since 2003: 22 March 2003 – Koch and Melissa Doyle hosted a special Saturday edition of Sunrise covering the latest on the Iraq war as it happened, and the 2003 New South Wales state election, which was occurring that day. This also saw the rise of Natalie Barr as news presenter. 24 November 2007 (as Weekend Sunrise) – a special edition hosted by Andrew O'Keefe and Armytage covering the final day of the 2007 election campaign. Talitha Cummins presented the news, while Kylie Gillies presented the sport. 17 July 2010 (as Weekend Sunrise) – A special edition hosted by Larry Emdur and Rebecca Maddern covering from 7:00 am to 1:30 pm, Australian prime minister Julia Gillard's trip to Government House to talk with the Governor General, Quentin Bryce, and her press conference at Government House about an election to be held on 21 August and Tony Abbott's press conference in Brisbane. Sarah Cumming presented the news, Simon Reeve presented the sport and James Tobin presented the weather. The weeks of 10–14 January and 17–21 January – Sunrise was extended to start at 5:00 am and going on past 9:00 am on these mornings to cover the ongoing 2010–2011 Queensland floods and 2011 Victorian floods with Seven News picking up the rest of the coverage. As a result, the tennis coverage was moved