Many Celebrities have taken to Twitter to express their outrage and disappointment over Donald Trump's election victory. Most stars were urging fans to vote Hilary Clinton as the US president, but unsurprisingly Trump's win was difficult for celebrities to take in as the huge verdict was finalised early this morning.

So, what will Donald Trump as president mean for Americans over the next 4 years? Some of these famous personalities have very bleak outlooks...

Katy Perry

Katy Perry was one of the first to give their views as Donald Trump swamped for victory.

The 32 year-old singer is an avid supporter of Hilary Clinton which she's encouraging other Hilary Clinton fans to stay strong.

Katy took to Twitter with the words: "WE WILL NEVER BE SILENCED #LOVETRUMPSHATE." Katy also wrote: "Do not sit still. Do not weep. MOVE. We are not a nation that will let hate lead us."

Lily Allen

Singer Lily Allen also wrote a series of tweets via Twitter, including one saying: "Globalization is destroying democracy and the US just voted a man who built and named a golden tower after himself to live in, as president."

David Walliams

British comedian and writer David Walliams said of Trump: " The racist, sexist and tax-dodging psychopath Donald Trump is the next president of America.

Those who voted for him will bitterly regret it."

Piers Morgan

Daytime television presenter of Good Morning Britain, Piers Morgan took the time to support his friend on his american victory on Twitter by congratulating him with the words: "Congratulations to my friend Donald Trump - an astonishing achievement.

#President."

Chris Evans

American actor Chris Evans said it was 'embarrassing' for America, adding: "We've let a hatemonger lead our great nation. We let a bully set our course. I'm devastated."

Lady Gaga

Hillary Clint supporter Lady Gaga told followers of her fury: "In a room full of hope, we will be heard.

@deray #blacklivesmatter Stand up for kindness, equality and love. Nothing will stop us."

Ariana Grande

Pop star Ariana Grande took to Twitter to reveal her devastation of the outcome, followed by: "I am in tears." along with: "Well this is utterly terrifying."

Khloe Kardashian

The Kardashian clan member, Khloe Kardashian gave her opinion with the positive words of: "I guess either way you look at it, history will be made tonight. Spread love. Not hate!".