It's #KpopMonday again! And the theme is ... #Onomatopoeia

Okay, how about am excited heart beat "Bboom Bboom" from #Momoland

https://www.youtube.com/watch?v=JQGRg8XBnB4&pp=ygUUbW9tb2xhbmQgYmJvb20gYmJvb20%3D