The couple have been so excited by the arrival of their new pup Reggie and while they may not be able to take him home just yet, they have been paying plenty of visits to their pet pooch in the mean time.
Alex and Olivia have to wait until Reggie is just a few weeks older until he can move in, but Olivia's latest Instagram post is a first look at the trio together and it's UNBELIEVABLY CUTE.
We all now totally want a Reggie of our own.
Olivia and Alex posed for a sweet snap with their little man and Olivia gushed: "Our first family photo."
Her picture comes after Alex (who has recently had a HUGE new tattoo inked onto his chest) shared an update on Reggie with his followers and said: "Man like reggie is growing. Top picture was 2 weeks old @oliviadbuck 5 weeks and we can go get him."
He and Olivia have been planning on getting themselves a French Bulldog for some time now, but had to wait until they moved into their new home.
Alex had been living with Olivia in her Essex flat, but the pair have now bought their first house together that includes a garden for their new addition.
Olivia exclusively told Reveal: "We're getting a bigger house - three bedrooms - so it's getting very serious. We're going to be saying in Essex and will have a garden for the new arrival."
A house of their own, a little puppy to look after... that is serious!
They're not the only big steps the couple could be taking in the next few months, as Olivia and Alex have openly spoken about marriage and babies too.
In September, Alex revealed a proposal could soon be on the cards and Olivia has already picked out her engagement ring, while Olivia recently admitted she does get "broody" and she and Alex had discussed having a family.
Olivia told us: "We'd love to have kids and we'd love to have a little boy first we think."
"One of Alex's friends just had a baby actually and a couple of weeks back he sent me a picture with a tiny little baby in his arms - that definitely made me broody!" Olivia laughed. "I was like, 'Oh my god. Don't show me that!' It's so cute."
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