Speaking to in 2017, she revealed how she maintains her toned figure and looks after her body.Here Olivia can be seen wearing the 'Lotti' set which comprises this underwire bra, g-string thong and even matching suspenders. It's supportive and sexy in equal measure - a combo we're always on the lookout for!'We started as a young couple together, and now here we are with our four kids walking us down the...