Its been a scary weekend for Fetty Wap and one of his baby’s mother’s, Alexis Sky, TMZ reports.

Their 1-year-old daughter, Alaiya, had to undergo an emergency brain surgery to repair a malfunctioning implant in her brain that helps drain blood and fluids. The baby was born premature and weighing just one pound. She also suffers from hydrocephalus, a condition that causes bleeding and fluid in the brain.

The tabloid reports that Alexis noticed something was wrong with her child on a flight from Atlanta to New York because she was throwing up excessively. They rushed to the hospital where the operation took place.

The surgery was successful and Alaiya has both Fetty Wap and Alexis Sky on her side.