Michaela will sing the "Star Spangled Banner" a cappella to kick off the 95 degree ball game in Fenway Park in Boston, MA, on Sunday, August 14th at 1:30pm. She will be back on the field in the 7th inning stretch to sing "God Bless America" with her sister, Maria. This is Michaela's 4th time singing at Fenway Park in front of 39,000 people!

Click here to view her performance.