Staff at the Dogs Trust in Bridgend say that five-year-old Holly the boxer charmed her way into crossbreed Griff's heart. The nine-year-old has now become very attached to her, and lacks confidence alone.
They - and another duo of loving pooches - are hoping to be rehomed in pairs.
Forget lovebirds, this Valentine's Day in Wales there are two sets of loving pooches, hoping to stay together when they are rehomed.
The Dogs Trust in Bridgend is looking for homes for two dog duos who have become very attached over the years.
Max and Patch have never spent a day apart in seven years.
"When attached pairs come into the centre we do everything we can to ensure they are rehomed together", said Beverley Price from the Dogs Trust in Bridgend.
"Rehoming two dogs means double the reward, and this bromance is no exception. They share a dream of growing grey muzzles together."
For Holly and Griff it was apparently "love at first bark".
"They are a sweet pair of family dogs who enjoy a good run off their leads together", Beverley Price said. "If you think you could offer two loving dogs a home please call Dogs Trust Bridgend on 01656 725 219 or visit www.dogstrust.org.uk."
Wales rugby star Ryan Jones has been leading the Valentine's Day tweets this morning, asking followers to tweet alternative endings for the well-known 'Roses are Red' rhyme.