The shower planning has begun LOL

So last night we are all sitting around (me, FH, mom and dad) and the phone rings. Its my sister. My mom is talking to her for 2 secs and looks up frazzled and walks through the kitchen into the hallway and closes the door
20 min later she comes back to the table and I said 'how come you left??' and she had this smirk on her face (I knew why but I like busting her chops) So she was like 'well it was loud in here and I didnt want to be rude (yea okkkk!)

So this morning the phone rings and its my sister AGAIN.. she hears me in the backgroud because I was right next to my mom and my mom goes 'yea Diana is here' (LMAO!) So the ENTIRE convo was my mom going 'oh really' 'oh ok' 'ok great' and my sister was talking the whole time because obviously my mom couldnt say a word

I think this is sooo funny! But I wanna help them plan it!!