Paramore singer Hayley Williams fired back with a profanity-filled response after the Department of Homeland Security told her to thank ICE, The Independent reported.

Williams did not hold back. Her reply spread quickly across social media.

AOL carried the same story. The clash is the latest between musicians and the Trump administration’s immigration agencies.

DHS has used social media aggressively to defend its record. Celebrities have pushed back just as loudly.

Williams has long spoken out on political issues. This exchange is unlikely to be the last word from either side.

Williams leads the Grammy-winning band Paramore. She has spoken out on immigration issues before. DHS regularly spars with critics on social media. The exchange drew millions of views within hours. Neither side is likely to have the last word.

Her post has been shared hundreds of thousands of times. Supporters praised her for speaking plainly. The story continues to trend on social media today.