The mother-to-be wore a long flowing white skirt and loose T-shirt on the outing, but she still couldn't conceal her enormous baby bump underneath.
Jonnson, 40, is expecting her fourth child any day now and the strain is starting to show. With a flushed face and wind swept hair the Swedish TV presenter looked keen to put her feet up for a well-deserved rest. She wore comfortable blue sandals to help take some of the strain off her back.
Ulrika announced she was expecting a boy with advertising executive Brian, 39, in Hello magazine back in March but she is no stranger to maternal life.
She has three children from three previous relationships: 13-year-old son Cameron by John Turnbull; seven-year-old daughter Bo by Markus Kempen; and three-year-old daughter Martha by Lance Gerrard-Wright.
The former weather-girl has had a turbulent love life with a string of high-profile relationships, including with former England manager and fellow Swede Sven-Goran Eriksson.
In 2002 she presented the show Mr Right, where an eligible bachelor had to choose a girlfriend from a group of women. She married the contestant - Lance Gerrard-Wright in 2003, only to divorce him two years later.
But the reality show star admitted recently to Hello magazine: "I don’t give any thought to the fact that I will have four children by four fathers.
"I have three amazing, beautiful children. The fact that relationships with their fathers didn’t work is not solely my responsibility."
Despite this she claims she is a fantastic mother.
“I nurture them with huge amounts of love, discipline and confidence," she said.
Ms Jonnson claims she has always cherished the idea of having a large family. So perhaps after she has recovered from her latest pregnancy she may begin to plan baby number five?