Hailey Baldwin Reveals the One Thing Justin Bieber Can't Bring to Their Wedding

After Ryan Good -- Justin's friend and sometime-road manager/"swagger coach" -- commented on the Bieb's Instagram post confirming the engagement, writing, "Grow the mustache back for the wedding," Baldwin couldn't resist replying.

Her response: "Don't u dare give him that idea you lunatic."

Despite her distaste for his unfortunate facial hair, Baldwin shared her excitement for their future together on Twitter Monday, tweeting, "Not sure what I did in life to deserve such happiness but I am so utterly grateful to God for giving me such an incredible person to share my life with! No words could ever express my gratitude."

Her post came after Justin's more lengthy profession of love:

According to TMZ, Bieber's proposal went down at a restaurant in a resort in the Bahamas on Saturday night. Everyone was salsa dancing when the pop star got down on one knee in front of the entire restaurant.

Before Justin confirmed the news, his father, Jeremy Bieber, and mother, Pattie Mallette, alluded to the engagement on social media.

Stephen Baldwin, father of the bride-to-be, tweeted his support and congratulations, but later deleted it. According to TMZ, Justin did get Stephen's blessing before the proposal.

In fact, it seems Stephen was the one who first introduced the two way back in 2009, as seen in a resurfaced video.