The TV presenter jetted out to The Algarve with Bobby and Freddy last week and they have been joined on the trip by Jeff's new girlfriend Kate.
Since Jade's death from cervical cancer in 2009, Jeff has kept his sons out of the public eye, however he has now begun talking publicly about them again.
Last month, Jeff even shared a rare picture of Freddy and now he has treated fans to a few more candid glimpses of his boys.
In one new picture posted to Instagram today, Freddy can be seen clutching a football underneath his arm while at a water park and, we have to say, he looks just like his dad!
Jeff has also shared a snap of older brother Bobby leaping in the waves. Writing alongside it, he added: "My beautiful Bob, getting frighteningly tall!"
In a third picture, Jeff can be seeing carrying new girlfriend, known only as Kate, along the beach in his arms.
At the beginning of last month, Jeff spoke to Reveal magazine about how he and the boys were spending Father's Day. At the time, he said he was single, so either he was telling porkies or he has found love since then...
In a new blog entry for Huffington Post, Jeff has spoken a little about Kate, explaining how he instantly knew she would be good for his sons during a crisis at the airport last week.
While waiting to get through security, Freddy started to vomit and, along with Jeff, Kate jumped straight into action and helped him get to a nearby wheelie bin.
"In those few split-seconds, it was easy for me to see why I like this girl," he wrote. "I could see why she was the right person to introduce to the boys in the first place.
"She took responsibility where there was none, she showed that she cares for Fred more than she thankfully does her shoes and ultimately she confirmed to me that she is someone I can continue to let myself fall for." Aww!
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