Ladies I've Got a Juicy One

So my friend recently threw her man a surprise birthday party. Sadly I couldn't attend because I had work the next day and it was a sleepover type thing. So I get a frantic phone call at 4 am. It's her. She's immediately yelling as soon as I pick up the phone and I'm think 👀 "what the hell happened". So she proceeds to tell me the left was a success, he was surprised. She took him shopping and spent 200+ on him & got him drunk. Which is what he has asked for. She then proceeds to tell me she looked at his phone because something was telling her to check. She goes on his social medias and he's all in girls DMs commenting on their looks & trying to give advice like he's Oprah. Then she looked at I guess his Snapchat or twitter and said he was talking to this girl who was sending long loving text and getting mad because he wasn't consistently texting her. That she deserved better. So at this point my friend is fuming. I can hear it through the phone and I'm tryna calm her down but there was only so much I can do. What do you guys think. Should I mind my business? Should I help her out ?