Hehe, we’re very curious about that too!! I wonder how they celebrated their 4th anniversary, and what they got for each other β€
“Happy 4th year anniv #β₯2NE1 πππβ€β€β€”
“thanks lola~!!! : )”
“Will there be a celebration? A big explosion??!! ππππ”
Credits:
Source: @halmoney888 + @krungy21
Translated by: OhitsLai@WeLoveDara/OhDara
oh-dara.com 
Comments on: "Twitter: Halmony Wishes 2NE1 a Happy Anniversary and Asks “Will there be a big explosion??!!”" (1)
“PASABOG NA BONGGA” (a wordplay originated from third sex -gay- )
LOL the correct translation for this is
“AN EXTRAVAGANT SURPRISE”