It's been a rough week for Demi Lovato … On Friday, June 3, Demi Lovato and her longtime love, Wilmer Valderrama, announced they had ended their six-year relationship. Sadly, the break-up news came mere hours after the singer attended her great-grandmother's funeral.

After the burial, the 23-year-old singer took to Snapchat to share a black-and-white video of the funeral procession, along with the caption, "I love you Mimaw." Aww! Our hearts are breaking ...

On Sunday, May 29, the "Confident" singer posted an Instagram letting the world know that her 93-year-old great grandmother had passed away. In the touching post, Demi wrote, "This morning I lost my world and the world's most special woman. I miss her more than words can even describe." The singer added "There is an emptiness in my heart that only her spirit can fill and I pray that I will feel her by my side every single day until we meet again."

This morning I lost my world and the world's most special woman. I miss her more than words can even describe. There is an emptiness in my heart that only her spirit can fill and I pray that I will feel her by my side every single day until we meet again. I attribute my strength to her.. She held on when she lost the love of her life.. The one she was married to for 53 years. She smiled even though she lost a son just this year. She told everyone she loved them every single chance she got and she joked even when her strokes left her unable to speak properly. The smile that she had not only could light up a whole room but it most definitely lit up the entire nursing home. She was my great-grandmother but we were so close that I never knew it was possible that anyone could have the bond that we shared even 70 years a part. The pain I feel is almost unbearable but because of her strength I will power through it. The love and support I have received has been empowering and so special to me.. I love all of you so much and I am forever grateful for the prayers, texts and fan art my Lovatics have made me. Thank you. Mimaw, I hope you are with Papa now.. I hate that I can't hear your voice but I love that you are no longer in pain. I love you so much and I miss you more than anyone could ever imagine. I'll miss your smile, your wittiness, painting your nails and your kisses. I really do love you more. Rest in peace and most importantly rest in the Lord. #RIPMimaw

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After the funeral Lovato posted another image on Snapchat of the rain with the caption, "Even the sky is crying today."

The loss comes less than a year after the death of the outspoken singer's 88-year-old great-grandfather, whom her grandmother was married to for 53 years.

The big-voiced singer later posted a collage of her beloved great-grandmother with a simple caption that had a broken heard emoji.

💔

A photo posted by Demi Lovato (@ddlovato) on

As if that wasn't a rough enough Friday, the "Cool for the Summer" crooner later took to Instagram to issue a joint statement that she and the funnyman had parted ways.

The former couple announced, "After almost 6 loving and wonderful years together, we have decided to end our relationship. This was an incredibly difficult decision for both of us, but we have realized more than anything that we are better as friends." They added, "We will always be supportive of one another. Thank you to everyone who has offered us kindness and support over the years."

We gotta say, that kind of bummer Friday doesn't really set you up to have a great weekend …

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