Katie Holmes
Credit: Dimitrios Kambouris/Getty Images

As the saying goes, there's never a bad time to stop and smell the roses. Katie Holmes has made it no secret that flowers make her day, and while the actress was in a room full of colorful hydrangeas, roses, and more, she couldn't help but share a selfie of herself sniffing a few.

In the black and white photo she posted on Instagram Tuesday, the fresh-faced Ray Donovan star rocks a glossy lip and a smile as she leans near a bouquet of white roses.

The photo came just weeks after Holmes showed off her 10-year-old daughter Suri's impressive floral arrangement skills with an Instagram snap of a tiny bouquet Suri made for her. "Flowers by my angel," the proud mom captioned the shot, which showed a large green leaf topped with pink and yellow blooms, tied up with a white string.

Although Holmes has an affinity for blooms, she's not afraid to show anyone who's boss (in a not-as-delicate baseball cap). Following her floral-themed posts, the 37-year-old actress shared a photo of herself posing in a blinged-out cap emblazoned with "boss" as a couple of friends stood beside her in matching sparkly caps, with one reading "sexy."

"#sexy #boss lol :)," Holmes wrote along the black and white snap. It's clear she's having a blast on her girls' day out.