Nine has begun filming The Block: All Stars in Bondi.
The four couples set to appear are:
Phil and Amity (2003)
Mark and Duncan (2010)
Josh and Jenna (2011)
Dan and Dani (2012)
The four will tackle four cottages in Tasman Street, Bondi. The suburb was home to the first series in 2003.
A second season will also air in 2013, rumoured to be returning to Melbourne.
Only one season will run for a full series.