Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Kristen Stewart
Table title:
Music videos
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Title </th><th colspan=1 rowspan=1 > Artist </th></tr>
<tr> <td colspan=1 rowspan=1 > 2011 </td><td colspan=1 rowspan=1 > "I Was Broken" </td><td colspan=1 rowspan=1 > Marcus Foster </td></tr>
<tr> <td colspan=1 rowspan=1 > 2014 </td><td colspan=1 rowspan=1 > "Just One of the Guys" </td><td colspan=1 rowspan=1 > Jenny Lewis </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2016 </td><td class="highlighted"  colspan=1 rowspan=1 > "Ride 'Em On Down" </td><td class="highlighted"  colspan=1 rowspan=1 > The Rolling Stones </td></tr>
<tr> <td colspan=1 rowspan=1 > 2017 </td><td colspan=1 rowspan=1 > "If You Really Love Nothing" </td><td colspan=1 rowspan=1 > Interpol </td></tr>
</table>
Question:
What did Steward do in 2016?
Answer:
In 2016, Stewart starred in the music video for "Ride 'Em On Down" by The Rolling Stones.