Kim Kardshian?s broke the internet; Beyoncé?s known for hers; and J.Lo owns the original: We?re talking about butts that are?in Sir Mix-a-lot?s words?round and big. Curvy, perky backsides have hit an all-time high in the pop culture realm?and while trends that idealize one body shape over another should be pursued warily, if you are looking for a bigger, rounder butt fast, we?ve got just the ticket. Ahead, 11 glute-sculpting workout moves, solid nutrition advice, and pro-tips on from industry-leading experts about healthy ways to build lean muscle and lift your derrière.  
Add weight to your workout.
If you want to build muscle, you need to load up on the weights at the gym, says celebrity trainer Anna Kaiser. ?Glute isolations are fantastic, but they?re not going to give you a bigger butt?you definitely need to grab some weights,? she said. So, forget those bodyweight-only workouts. Specifically she suggests a weighted curtsy lunge as a great way to target all glute muscles. ?Grab 8 to 15-lb dumbbells in each hand and really increase range of motion so that you?re bending your knees as far down as possible and straightening your legs as much as you can,? Kaiser recommends.
MORE: Sculpt Your Legs, Butt, and Abs With This Pilates Sequence
Embrace fatty foods.
By now we all know that fat doesn?t make you fat. Instead, the right kinds of fat actually deliver a host of health benefits and can help you sculpt a lean and lifted derrière. Nutritionist Lee Holmes explains: ...