Guess the song

Guess the pop songs it really easy and hard and I have a great deal check it out and try to do the tune while your singing the lyrics to make it more easier!!! Remember to comment on what you think the song is and it will take about no more than a day for me to answer because I am on wattpad everyday bye. Also though sorry but I will only give. Shout out to the top four but well done for trying if its 5,6,7,8,9 or10 but I will only give it to the top four