Soulja Boy celebrated his birthday today by buying himself a $35 million jet! Soulja, who recently turned 21, purchased the luxurious G5. According to Fox News NY, he paid an additional $20 million for improvements, such as:Â custom Italian leather seats, flat-screen TVs, four liquor bars, a special travertine tiled floor and Brazilian hardwood cabinets. Soulja Boy is celebrating his birthday in Miami nightclub tonight and is reportedly dropping $300,000 dollars for the bash. Bow Wow, Sean Kingston and Dwight Howard are expected to attend.