Miranda Kerr Is 'Grateful' to Be a Mom to '3 Kindhearted' Sons

While walking the red carpet of the 20th annual G'Day USA Arts Gala in Los Angeles on Saturday, Miranda Kerr opened up to PEOPLE about motherhood and how she couldn't be more proud of her three sons

Miranda Kerr Is 'Grateful' to Be a Mom to '3 Kindhearted' Sons

Bargain Mast Katy Perry poses alongside Miranda Kerr on red carpet

Miranda Kerr's 4 Children: All About Flynn, Hart, Myles and Pierre

Miranda Kerr feels grateful for her 3 sons

Bargain Mast Katy Perry poses alongside Miranda Kerr on red carpet

Miranda Kerr's 4 Children: All About Flynn, Hart, Myles and Pierre

Miranda Kerr Gives Birth To Third Child, Myles

200+ Heart Warming Mother And Son Quotes

Miranda Kerr's 4 Children: All About Flynn, Hart, Myles and Pierre

Miranda Kerr Is 'Grateful' to Be a Mom to '3 Kindhearted' Sons

Bargain Mast Katy Perry poses alongside Miranda Kerr on red carpet

Miranda Kerr gets a big smooch from son Flynn as they enjoy a cuddly stroll in the snow

Miranda Kerr Opens Up About Marriage and Parenthood