You will have to file a gift tax return, IRS Form 709, because your gift tax exceeds the annual exclusion amount of $15,000.
But you won't have to actually pay a gift tax, because the lifetime exclusion for gift/estate tax is $11.4 million.
https://www.irs.gov/pub/irs-pdf/f709.pdf
**Answers are correct to the best of my ability but do not constitute tax or legal advice.
