Molly Sims, 42, looks glamorous as she bonds with her two children at family friendly event in NYC

She's a mother first and a model-actress second.

But on Saturday Molly Sims drew on both passions at the launch of A Real Curious World App in New York City.

The 42-year-old arrived with husband Scott Stuber, son Brooks, three, and daughter Scarlett, seven months, as she gave a talk to the packed house. 

Model mom: Molly Sims, 42, attended the launch of A Real Curious World App in New York City on Saturday

Model mom: Molly Sims, 42, attended the launch of A Real Curious World App in New York City on Saturday

Striking speaker: The gorgeous mom-of-two wore a floral printed long sleeve dress and camel ankle boots

Striking speaker: The gorgeous mom-of-two wore a floral printed long sleeve dress and camel ankle boots

Molly speaks to young attendees at the event. The target audience of the app is children aged three to seven

Molly speaks to young attendees at the event. The target audience of the app is children aged three to seven

The gorgeous mom-of-two wore a floral printed long sleeve dress and camel ankle boots.

Her shoulder-length hair was kept simple, hair around her face curled in. 

For makeup, her hazel eyes were heavily lined and lashed, cheeks softly flushed and lips lightly colored.

Mamma's boy: Molly's son Brooks, three, joined her at the event targeting his age group

Mamma's boy: Molly's son Brooks, three, joined her at the event targeting his age group

Just a laugh: The duo had appeared to have a good time during the family outing on Saturday

Just a laugh: The duo had appeared to have a good time during the family outing on Saturday

Class is in session: The mother-of-two appeared to gave Brooks a hands-on lesson 

Class is in session: The mother-of-two appeared to gave Brooks a hands-on lesson 

Family affair: The model and actress was joined by  husband Scott Stuber, Brooks and daughter Scarlett, aged seven months

Family affair: The model and actress was joined by husband Scott Stuber, Brooks and daughter Scarlett, aged seven months

The model and actress was joined by film producer husband Scott and the couple's two children.  

Son Brooks wore a layered peach and navy plaid shirt and corduroy trousers.Daughter Scarlett wore a deep red dress that coordinated with her brother's outfit.

Molly and Scott, dressed in a navy coat and grey jeans, have been married since 2011, having recently celebrated their fourth wedding anniversary on September 24.

Early struggles: Molly opened up about her past days of overexercising and under-eating, but revealed that having a family has changed her focus

Early struggles: Molly opened up about her past days of overexercising and under-eating, but revealed that having a family has changed her focus

Although she appears to have her life together now, her early modeling days weren't always as easy.

In an interview with HuffPost Live earlier this month, Molly confessed that she'd constantly overexercise and skip out on food for days at a time. 

'I'd walk 14 miles a day. It was very difficult to stay the weight you were supposed to stay, for me. I'm genetically blessed in certain ways, but in terms of having the weight be a certain size zero, it was very hard. I didn't eat sometimes for a couple of days.'

Now years later, it's family life that matters most to her. 

"Other things have become more important. What I look like -- it doesn't have as much weight. Now that I have a husband and a family and have kids, I'm not consumed with trying to get into the size two..." she said.  

All together now: The model poses with event attendees on Saturday

All together now: The model poses with event attendees on Saturday

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