Watch live: Fiona Hill, David Holmes testify in House impeachment hearing

The House impeachment inquiry will hear from Fiona Hill and David Holmes on Thursday.

Hill, the former National Security Council senior director for Europe and Russia, is expected to provide insight into then-national security adviser John Bolton’s actions as President Trump’s personal attorney Rudy Giuliani pushed for the Ukrainian government to open investigations into former Vice President Joe Biden and his son Hunter and the 2016 election.

Holmes, an embassy staffer in Kyiv, testified behind closed doors earlier this month that he overheard U.S. Ambassador to the European Union Gordon Sondland telling Trump over the phone at a restaurant that Ukrainian President Volodymyr Zelensky "loves your ass."

The hearing is scheduled to begin at 9 a.m.

Watch the live video above.