Jaden Smith‘s parents don’t have to worry about him being too thin anymore. His mom Jada Pinkett Smith, 48, showed and Instagram stories video of her 21-year-old son shirtless and he is yoked! It’s obvious he’s been hitting the gym as his entire body is so buff. He’s got ripped abs, tight pecs and even his arm muscles are bulging. Jada can be heard saying, “This is what happens when your son comes home…” then Jaden interupts, “C’mon mom. You know what it is.”