\begin{frame}
  \centering
  % ROW 1
  \begin{minipage}[c][0.48\textheight]{0.32\textwidth}
      \includegraphics[width=\textwidth]{live_figures/Jet Multiplicity N_lep3.png}
  \end{minipage}
  \begin{minipage}[c][0.48\textheight]{0.32\textwidth}
    \includegraphics[width=\textwidth]{live_figures/Jet Multiplicity e+e-mu.png}
  \end{minipage}
  \begin{minipage}[c][0.48\textheight]{0.32\textwidth}
    \includegraphics[width=\textwidth]{live_figures/Jet Multiplicity mu+mu-e.png}
  \end{minipage}

  % ROW 2
  \begin{minipage}[c][0.48\textheight]{0.32\textwidth}
    \includegraphics[width=\textwidth]{live_figures/B-Jet Multiplicity N_lep3.png}
  \end{minipage}
  \begin{minipage}[c][0.48\textheight]{0.32\textwidth}
    \includegraphics[width=\textwidth]{live_figures/B-Jet Multiplicity e+e-mu.png}
  \end{minipage}
  \begin{minipage}[c][0.48\textheight]{0.32\textwidth}
    \includegraphics[width=\textwidth]{live_figures/B-Jet Multiplicity mu+mu-e.png}
  \end{minipage}
  \footnotesize
  Note that there is an overestimation of the jet counts as the lepton-tau-jet cross-cleaning still needs to be done.
\end{frame}