The McBusted singer, 28, is currently on a UK tour with his band and was clearly thrilled to be back within hugging range of his adorable two-month-old son.
In a heart-melting photo, Tom looks ever-so knackered while his sleeping son lays on his chest with the hint of a smile on his lips - bless!
Before being reunited, Tom took to Twitter to give us a glimpse into his new life.
He said: "I'm on my way home to see my little boy. My late night milkshakes with [James] Bourne have become late night breast-milkshakes with Buzz. Eat, poop, change, repeat."
Once at home, Tom - who describes himself as "daddy and chief nappy changer" - updated us with the message: "I think he's happy daddy's home." Yep, sure looks like it!
Over the bank holiday weekend, Tom shared a snap of his matching outfit with his son - a pair of green-rimmed sunglasses and denim sun hat.
Alongside the snap, he wrote: "Daddy and Buzz hit the beach (and mummy too but her outfit doesn't match)."
He was also chuffed to hear some good news.
He told his Twitter followers: "I'm nominated for dad of the year?! Awesomes. Whoop!! Although I think I just caught Buzz voting for @SimonCowell."
Tom and childhood sweetheart Giovanna Falcone married on 12 May 2012 and announced they were expecting their first child in October 2013.
Buzz Michelangelo Fletcher was born on 13 March 2014. HIs uncle is TOWIE's Mario Falcone, brother to Giovanna.
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Copyright: Rex Features WENN/Matthew Taylor/Daniel Deme/Josiah True/Matthre Taylor/Joe