"Problem" singer and TV series 'Sam & Cat' star Ariana Grande once again excites her fans as she posts sweet messages to her boyfriend Jai Brooks, definitely slamming all the break-up rumors being thrown at them.

As they are officially in a relationship, Grande has been noted to send romantic messages to Jai Brooks over social media networks like Twitter. A more recent post, one on July 21, read, "I wanna be loved by u."

After reports of the two breaking up. Grande and Brooks are back together and are sweeter to each other than ever before. Beyond, senitmental comments to each other, Grande has also posted photos of the two. A recent image shows the couple kissing as the captioned the photo, "My

On a side note, in a 4^th of July moment, Grande hosted the Total Ariana Live as well as performing for the 4^th Of July Fireworks Spectacular. The day was spectacular because she told the whole world that she is still in love with Brooks by posting the kissing photos.

The on-again off-again couple were reported to have gotten back together in May and were said to be pushing to spend more time together despite their hectic schedules, "They spend as much time together as possible and are really happy," a source told HollywoodLife.com

Meanwhile, Grande has been in a tough place lately with her recently reported feud with 'Sam & Cat' co-star Jennette McCurdy. According to a source of HollywoodLife.com, "Jennette is upset the show is not returning but she wanted to be treated with the same respect that Ariana was being treated with and also wanted more money." However, these reports remain as rumors.

Not just challenged by her professional career, Grande is reported to be challenged as her Grandfather currently battles cancer. She has been spending some quality time with him as she recently posted pictures of her with her Grandfather lying in bed beside her. Grande posted the photos on Twitter with a caption "love u grandps i need u please pull thru," she wrote.