Joey Feek welcomed Valentine's Day with a kiss from her little girl.

The 40-year-old singer shared an adorable photo on Instagram that shows her getting a smooch from her daughter, Indiana, who turns 2 on Wednesday. Both ladies were wearing red and pink for the holiday.

WATCH: Rory Feek Thanks Friends for Support During Joey's Cancer Battle

"...Happy Valentine's Day mama," the photo was captioned.

Indy wasn't the only one who got in on the smooches. Rory got a kiss too.

Valentine's Day is a very special day for Joey and her husband, Rory Feek. Earlier this week, Rory revealed that the pair's first date had been on the holiday back in 2002, and they were married just four months later.

The 49-year-old country crooner also shared his hopes for how the pair would celebrate the romantic occasion on Sunday.

"What I really want to do on this, our 14th Valentines together, is share a romantic candle-lit dinner with my bride: grill out rib-eyes on the campfire back home, pour two glasses of red wine and sit across from her at our kitchen table – just like we've done on more than one special occasion," he wrote on his blog. "But those things aren't able to happen this year."

On the same day Rory shared his Valentine's story, the couple posted another precious photo of their Indiana looking absolutely adorable as she sat in a sink and flashed a peace sign. "...mirror mirror on the wall... who's cutest of them all?" they wrote.

WATCH: Rory Feek Shares Touching Photo of Daughter Indy

Between the holiday, Indiana's birthday and a GRAMMYs nomination for Best Country Duo/Group Performance for "If I Needed You," Joey has a lot of wonderful things to keep her spirits up as her health declines -- she has been battling terminal cancer since last year.