Amir Lancaster has been asked to return to Summer House MV, but his girlfriend, Natalie is not joining him. However, he’s now refused to come back without her by his side, and fans are concerned. Summer House: Martha’s Vineyard is soon to return to Bravo. Since season 2, Amir Lancaster’s girlfriend flipped his life “on its head for the better” and that’s why he won’t return to the show without her. Amir resuses to return without Natalie on Summer HouseAmir Lancaster met Natalie, who also works in real estate, almost two years ago. He’s currently saving for a “nice rock” for his girlfriend, who…