EastEnders star Jacqueline posted a selfie of the loved-up pair this afternoon, which shows a happy-looking Jacqueline laughing while Dan smiles besides her.
Jacqueline simply captioned the photo with a heart symbol, but Dan went one step further, writing on Twitter: "You make me the happiest man alive."
This isn't the first time Dan has publicly spoke about his feelings for the actress. Just last week, Dan told fans: "I love this woman so much."
On 15 February, Jacqueline gave birth to Ella with Dan by her side, and the couple later announced their baby joy on Twitter.
Since then, the pair haven't stopped sharing cute photos of their newborn on Instagram - she's a cutie!
Speaking about Ella, Dan said in a TOWIE interview last month: "It's incredible, literally, I can't stop staring at her. At the minute obviously, baby just sleeps and drinks and but she's the cutest little thing ever. She's literally so beautiful."
Following Ella's birth, Dan got Ella's name tattooed across his ribcage under the name of his son Teddy. Dan also revealed the initial 'J' etched on his wrists with a small love heart in honour of Jacqueline.
For exclusive competitions and amazing prizes visit Reveal's Facebook page NOW!
All you need to know about Dan and Jacqueline!