Iskra Lawrence is “inspired by her mom friends” amid her pregnancy. The 33-year-old model is currently expecting a baby girl with her partner Philip Payne – with whom she already has four-year-old son Alpha – and after throwing a lavish baby shower in preparation for the arrival, insisted that she is “not alone on the journey” to becoming a mother for the second time. She told People: “It was so lovely that so many of my girlfriends said the sprinkle was so intentional and the best one they’d ever been to. “We had fun and games. When guests arrived, they all painted part of the paint by number…