Carrie Underwood shared an adorable shot of her son at the zoo on Tuesday (26.01.16).
The country singer has been kept busy with her work commitments in recent weeks, but ensured her 11-month-old boy Isaiah Michael had a fun day when she was working by enjoying a trip to the zoo.
Carrie shared a picture of Isaiah as he took in the wildcats, alongside the caption: "While Mommy was at work today, the little man made a new friend!"
Isaiah is Carrie's first child with husband Mike Fisher, and she recently revealed they have taken to parenthood like ducks to water.
She told People magazine back in June: "I think I honestly expected - it's gonna sound weird - but I expected the worst.
"We're laid-back parents and he's a laid-back baby and ... it surprised me that it's a little easier than I thought it was gonna be."
Carrie's picture of Isaiah's zoo trip came as it was announced she is going to be performing at the upcoming Grammy Awards in February.
She will be joining Sam Hunt on stage for a duet at the ceremony, and is also up for an award for Best Country Solo Performance for 'Little Toy Guns'.
Carrie tweeted as the news broke: "So excited to be heading back to @TheGRAMMYs stage! And with the amazingly talented @SamHuntMusic #GRAMMYs."
Other singers set to perform include Ellie Goulding, James Bay and Justin Bieber.