New mom Mandy Moore loves to hike, but when you have a baby there are things you gotta do—like pump. Luckily, she didn't let that stop her when she and some friends decided to climb to the summit of Mount Baker in Washington State. In fact, she simply pumped during the journey to the top! The celeb mom recently shared pictures of her pumping on the hike and at the summit on her Instagram stories, which is honestly pretty bad*ss. Climbing a mountain already takes a lot of effort but to carry your pump along with all your other supplies? That's the super strength that comes with motherhood right there.