Cissy Houston Joins Vigil at Bobbi Kristina's Bedside, But Where Is BF Nick Gordon?

UPDATE: Nick Gordon is reportedly under investigation, due to suspicious injuries on Bobbi Kristina's body. Read more.

Bobbi Kristina Brown's famous grandmother Cissy Houston, 81, is now at her side, but where is the 21-year-old's longtime boyfriend Nick Gordon?

According to Us Weekly, Whitney Houston's mother reportedly flew from New Jersey to Atlanta on Friday, joining the Houstons and Browns at the hospital vigil for Bobbi Kristina.

The family has reportedly been participating in prayer groups and singing hymns, while awaiting news on Krissy's condition.

Her father, Bobby Brown, has been ordering coffee around the clock as he sits by her side, often singing songs to her.

Cissy's arrival could prove helpful to Gordon, who hasn't visited Bobbi Kristina since last weekend.

The family has reportedly been distancing themselves from Gordon. Bobbi's aunt, Pat Houston, filed a restraining order against him last year, which means he can't visit his girlfriend while Pat's there. He was even booted from the hospital last weekend after a bedside scuffle. Afterward, Bobby announced that Bobbi Kristina and Nick were never married, despite their claims to the contrary.

[Credit: Getty]

Hollywood Life reports that Cissy would like Bobby and Nick to put their differences aside, so they can both sit with Bobbi Kristina.

A source told the site, “In her mind, Bobbi Kristina is still alive and would want all of her family, Nick included, to be there in her room in her time of need. Cissy's too old for the drama, and with her declining health, she can't take too much. So she's putting her foot down, and asking Bobby and Nick to both be civil so that they can all spread love for Bobbi Kristina.”

Kristina has been in a medically induced coma since she was found face down in her bathtub on Jan. 31.